50315850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:142

約数の個数: 192

約数和(自身を含む): 154990080

約数和(自身を除く): 104674230

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 47, 50, 54, 61, 65, 75, 78, 90, 94, 117, 122, 130, 135, 141, 150, 183, 195, 225, 234, 235, 270, 282, 305, 325, 351, 366, 390, 423, 450, 470, 549, 585, 610, 611, 650, 675, 702, 705, 793, 846, 915, 975, 1098, 1170, 1175, 1222, 1269, 1350, 1410, 1525, 1586, 1647, 1755, 1830, 1833, 1950, 2115, 2350, 2379, 2538, 2745, 2867, 2925, 3050, 3055, 3294, 3510, 3525, 3666, 3965, 4230, 4575, 4758, 5490, 5499, 5734, 5850, 6110, 6345, 7050, 7137, 7930, 8235, 8601, 8775, 9150, 9165, 10575, 10998, 11895, 12690, 13725, 14274, 14335, 15275, 16470, 16497, 17202, 17550, 18330, 19825, 21150, 21411, 23790, 25803, 27450, 27495, 28670, 30550, 31725, 32994, 35685, 37271, 39650, 41175, 42822, 43005, 45825, 51606, 54990, 59475, 63450, 71370, 71675, 74542, 77409, 82350, 82485, 86010, 91650, 107055, 111813, 118950, 129015, 137475, 143350, 154818, 164970, 178425, 186355, 214110, 215025, 223626, 258030, 274950, 335439, 356850, 372710, 387045, 412425, 430050, 535275, 559065, 645075, 670878, 774090, 824850, 931775, 1006317, 1070550, 1118130, 1290150, 1677195, 1863550, 1935225, 2012634, 2795325, 3354390, 3870450, 5031585, 5590650, 8385975, 10063170, 16771950, 25157925, 50315850]

約数ペア:

[(1, 50315850), (2, 25157925), (3, 16771950), (5, 10063170), (6, 8385975), (9, 5590650), (10, 5031585), (13, 3870450), (15, 3354390), (18, 2795325), (25, 2012634), (26, 1935225), (27, 1863550), (30, 1677195), (39, 1290150), (45, 1118130), (47, 1070550), (50, 1006317), (54, 931775), (61, 824850), (65, 774090), (75, 670878), (78, 645075), (90, 559065), (94, 535275), (117, 430050), (122, 412425), (130, 387045), (135, 372710), (141, 356850), (150, 335439), (183, 274950), (195, 258030), (225, 223626), (234, 215025), (235, 214110), (270, 186355), (282, 178425), (305, 164970), (325, 154818), (351, 143350), (366, 137475), (390, 129015), (423, 118950), (450, 111813), (470, 107055), (549, 91650), (585, 86010), (610, 82485), (611, 82350), (650, 77409), (675, 74542), (702, 71675), (705, 71370), (793, 63450), (846, 59475), (915, 54990), (975, 51606), (1098, 45825), (1170, 43005), (1175, 42822), (1222, 41175), (1269, 39650), (1350, 37271), (1410, 35685), (1525, 32994), (1586, 31725), (1647, 30550), (1755, 28670), (1830, 27495), (1833, 27450), (1950, 25803), (2115, 23790), (2350, 21411), (2379, 21150), (2538, 19825), (2745, 18330), (2867, 17550), (2925, 17202), (3050, 16497), (3055, 16470), (3294, 15275), (3510, 14335), (3525, 14274), (3666, 13725), (3965, 12690), (4230, 11895), (4575, 10998), (4758, 10575), (5490, 9165), (5499, 9150), (5734, 8775), (5850, 8601), (6110, 8235), (6345, 7930), (7050, 7137)]