50818950

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:128

約数の個数: 288

約数和(自身を含む): 180363456

約数和(自身を除く): 129544506

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 17, 18, 21, 25, 26, 30, 34, 35, 39, 42, 45, 50, 51, 63, 65, 70, 73, 75, 78, 85, 90, 91, 102, 105, 117, 119, 126, 130, 146, 150, 153, 170, 175, 182, 195, 210, 219, 221, 225, 234, 238, 255, 273, 306, 315, 325, 350, 357, 365, 390, 425, 438, 442, 450, 455, 510, 511, 525, 546, 585, 595, 630, 650, 657, 663, 714, 730, 765, 819, 850, 910, 949, 975, 1022, 1050, 1071, 1095, 1105, 1170, 1190, 1241, 1275, 1314, 1326, 1365, 1530, 1533, 1547, 1575, 1638, 1785, 1825, 1898, 1950, 1989, 2142, 2190, 2210, 2275, 2482, 2550, 2555, 2730, 2847, 2925, 2975, 3066, 3094, 3150, 3285, 3315, 3570, 3650, 3723, 3825, 3978, 4095, 4550, 4599, 4641, 4745, 5110, 5355, 5475, 5525, 5694, 5850, 5950, 6205, 6570, 6630, 6643, 6825, 7446, 7650, 7665, 7735, 8190, 8541, 8687, 8925, 9198, 9282, 9490, 9945, 10710, 10950, 11050, 11169, 12410, 12775, 13286, 13650, 13923, 14235, 15330, 15470, 16133, 16425, 16575, 17082, 17374, 17850, 18615, 19890, 19929, 20475, 22338, 22995, 23205, 23725, 25550, 26061, 26775, 27846, 28470, 31025, 32266, 32850, 33150, 33215, 37230, 38325, 38675, 39858, 40950, 42705, 43435, 45990, 46410, 47450, 48399, 49725, 52122, 53550, 55845, 59787, 62050, 66430, 69615, 71175, 76650, 77350, 78183, 80665, 85410, 86870, 93075, 96798, 99450, 99645, 111690, 112931, 114975, 116025, 119574, 130305, 139230, 142350, 145197, 156366, 161330, 166075, 186150, 199290, 213525, 217175, 225862, 229950, 232050, 241995, 260610, 279225, 290394, 298935, 332150, 338793, 348075, 390915, 403325, 427050, 434350, 483990, 498225, 558450, 564655, 597870, 651525, 677586, 696150, 725985, 781830, 806650, 996450, 1016379, 1129310, 1209975, 1303050, 1451970, 1494675, 1693965, 1954575, 2032758, 2419950, 2823275, 2989350, 3387930, 3629925, 3909150, 5081895, 5646550, 7259850, 8469825, 10163790, 16939650, 25409475, 50818950]

約数ペア:

[(1, 50818950), (2, 25409475), (3, 16939650), (5, 10163790), (6, 8469825), (7, 7259850), (9, 5646550), (10, 5081895), (13, 3909150), (14, 3629925), (15, 3387930), (17, 2989350), (18, 2823275), (21, 2419950), (25, 2032758), (26, 1954575), (30, 1693965), (34, 1494675), (35, 1451970), (39, 1303050), (42, 1209975), (45, 1129310), (50, 1016379), (51, 996450), (63, 806650), (65, 781830), (70, 725985), (73, 696150), (75, 677586), (78, 651525), (85, 597870), (90, 564655), (91, 558450), (102, 498225), (105, 483990), (117, 434350), (119, 427050), (126, 403325), (130, 390915), (146, 348075), (150, 338793), (153, 332150), (170, 298935), (175, 290394), (182, 279225), (195, 260610), (210, 241995), (219, 232050), (221, 229950), (225, 225862), (234, 217175), (238, 213525), (255, 199290), (273, 186150), (306, 166075), (315, 161330), (325, 156366), (350, 145197), (357, 142350), (365, 139230), (390, 130305), (425, 119574), (438, 116025), (442, 114975), (450, 112931), (455, 111690), (510, 99645), (511, 99450), (525, 96798), (546, 93075), (585, 86870), (595, 85410), (630, 80665), (650, 78183), (657, 77350), (663, 76650), (714, 71175), (730, 69615), (765, 66430), (819, 62050), (850, 59787), (910, 55845), (949, 53550), (975, 52122), (1022, 49725), (1050, 48399), (1071, 47450), (1095, 46410), (1105, 45990), (1170, 43435), (1190, 42705), (1241, 40950), (1275, 39858), (1314, 38675), (1326, 38325), (1365, 37230), (1530, 33215), (1533, 33150), (1547, 32850), (1575, 32266), (1638, 31025), (1785, 28470), (1825, 27846), (1898, 26775), (1950, 26061), (1989, 25550), (2142, 23725), (2190, 23205), (2210, 22995), (2275, 22338), (2482, 20475), (2550, 19929), (2555, 19890), (2730, 18615), (2847, 17850), (2925, 17374), (2975, 17082), (3066, 16575), (3094, 16425), (3150, 16133), (3285, 15470), (3315, 15330), (3570, 14235), (3650, 13923), (3723, 13650), (3825, 13286), (3978, 12775), (4095, 12410), (4550, 11169), (4599, 11050), (4641, 10950), (4745, 10710), (5110, 9945), (5355, 9490), (5475, 9282), (5525, 9198), (5694, 8925), (5850, 8687), (5950, 8541), (6205, 8190), (6570, 7735), (6630, 7665), (6643, 7650), (6825, 7446)]