50480820

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:101

約数の個数: 288

約数和(自身を含む): 184923648

約数和(自身を除く): 134442828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 47, 51, 52, 54, 60, 65, 68, 78, 81, 85, 90, 94, 102, 108, 117, 130, 135, 141, 153, 156, 162, 170, 180, 188, 195, 204, 221, 234, 235, 243, 255, 260, 270, 282, 306, 324, 340, 351, 390, 405, 423, 442, 459, 468, 470, 486, 510, 540, 564, 585, 611, 612, 663, 702, 705, 765, 780, 799, 810, 846, 884, 918, 940, 972, 1020, 1053, 1105, 1170, 1215, 1222, 1269, 1326, 1377, 1404, 1410, 1530, 1598, 1620, 1692, 1755, 1833, 1836, 1989, 2106, 2115, 2210, 2295, 2340, 2397, 2430, 2444, 2538, 2652, 2754, 2820, 3055, 3060, 3159, 3196, 3315, 3510, 3666, 3807, 3978, 3995, 4131, 4212, 4230, 4420, 4590, 4794, 4860, 5076, 5265, 5499, 5508, 5967, 6110, 6318, 6345, 6630, 6885, 7020, 7191, 7332, 7614, 7956, 7990, 8262, 8460, 9165, 9180, 9588, 9945, 10387, 10530, 10998, 11421, 11934, 11985, 12220, 12636, 12690, 13260, 13770, 14382, 15228, 15795, 15980, 16497, 16524, 17901, 18330, 19035, 19890, 20655, 20774, 21060, 21573, 21996, 22842, 23868, 23970, 25380, 27495, 27540, 28764, 29835, 31161, 31590, 32994, 35802, 35955, 36660, 38070, 39780, 41310, 41548, 43146, 45684, 47940, 49491, 51935, 53703, 54990, 57105, 59670, 62322, 63180, 64719, 65988, 71604, 71910, 76140, 82485, 82620, 86292, 89505, 93483, 98982, 103870, 107406, 107865, 109980, 114210, 119340, 124644, 129438, 143820, 148473, 155805, 164970, 179010, 186966, 194157, 197964, 207740, 214812, 215730, 228420, 247455, 258876, 268515, 280449, 296946, 311610, 323595, 329940, 358020, 373932, 388314, 431460, 467415, 494910, 537030, 560898, 593892, 623220, 647190, 742365, 776628, 841347, 934830, 970785, 989820, 1074060, 1121796, 1294380, 1402245, 1484730, 1682694, 1869660, 1941570, 2524041, 2804490, 2969460, 3365388, 3883140, 4206735, 5048082, 5608980, 8413470, 10096164, 12620205, 16826940, 25240410, 50480820]

約数ペア:

[(1, 50480820), (2, 25240410), (3, 16826940), (4, 12620205), (5, 10096164), (6, 8413470), (9, 5608980), (10, 5048082), (12, 4206735), (13, 3883140), (15, 3365388), (17, 2969460), (18, 2804490), (20, 2524041), (26, 1941570), (27, 1869660), (30, 1682694), (34, 1484730), (36, 1402245), (39, 1294380), (45, 1121796), (47, 1074060), (51, 989820), (52, 970785), (54, 934830), (60, 841347), (65, 776628), (68, 742365), (78, 647190), (81, 623220), (85, 593892), (90, 560898), (94, 537030), (102, 494910), (108, 467415), (117, 431460), (130, 388314), (135, 373932), (141, 358020), (153, 329940), (156, 323595), (162, 311610), (170, 296946), (180, 280449), (188, 268515), (195, 258876), (204, 247455), (221, 228420), (234, 215730), (235, 214812), (243, 207740), (255, 197964), (260, 194157), (270, 186966), (282, 179010), (306, 164970), (324, 155805), (340, 148473), (351, 143820), (390, 129438), (405, 124644), (423, 119340), (442, 114210), (459, 109980), (468, 107865), (470, 107406), (486, 103870), (510, 98982), (540, 93483), (564, 89505), (585, 86292), (611, 82620), (612, 82485), (663, 76140), (702, 71910), (705, 71604), (765, 65988), (780, 64719), (799, 63180), (810, 62322), (846, 59670), (884, 57105), (918, 54990), (940, 53703), (972, 51935), (1020, 49491), (1053, 47940), (1105, 45684), (1170, 43146), (1215, 41548), (1222, 41310), (1269, 39780), (1326, 38070), (1377, 36660), (1404, 35955), (1410, 35802), (1530, 32994), (1598, 31590), (1620, 31161), (1692, 29835), (1755, 28764), (1833, 27540), (1836, 27495), (1989, 25380), (2106, 23970), (2115, 23868), (2210, 22842), (2295, 21996), (2340, 21573), (2397, 21060), (2430, 20774), (2444, 20655), (2538, 19890), (2652, 19035), (2754, 18330), (2820, 17901), (3055, 16524), (3060, 16497), (3159, 15980), (3196, 15795), (3315, 15228), (3510, 14382), (3666, 13770), (3807, 13260), (3978, 12690), (3995, 12636), (4131, 12220), (4212, 11985), (4230, 11934), (4420, 11421), (4590, 10998), (4794, 10530), (4860, 10387), (5076, 9945), (5265, 9588), (5499, 9180), (5508, 9165), (5967, 8460), (6110, 8262), (6318, 7990), (6345, 7956), (6630, 7614), (6885, 7332), (7020, 7191)]