53715870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1481}}^1$

素因数の和:1538

約数の個数: 96

約数和(自身を含む): 155361024

約数和(自身を除く): 101645154

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 62, 65, 78, 90, 93, 117, 130, 155, 186, 195, 234, 279, 310, 390, 403, 465, 558, 585, 806, 930, 1170, 1209, 1395, 1481, 2015, 2418, 2790, 2962, 3627, 4030, 4443, 6045, 7254, 7405, 8886, 12090, 13329, 14810, 18135, 19253, 22215, 26658, 36270, 38506, 44430, 45911, 57759, 66645, 91822, 96265, 115518, 133290, 137733, 173277, 192530, 229555, 275466, 288795, 346554, 413199, 459110, 577590, 596843, 688665, 826398, 866385, 1193686, 1377330, 1732770, 1790529, 2065995, 2984215, 3581058, 4131990, 5371587, 5968430, 8952645, 10743174, 17905290, 26857935, 53715870]

約数ペア:

[(1, 53715870), (2, 26857935), (3, 17905290), (5, 10743174), (6, 8952645), (9, 5968430), (10, 5371587), (13, 4131990), (15, 3581058), (18, 2984215), (26, 2065995), (30, 1790529), (31, 1732770), (39, 1377330), (45, 1193686), (62, 866385), (65, 826398), (78, 688665), (90, 596843), (93, 577590), (117, 459110), (130, 413199), (155, 346554), (186, 288795), (195, 275466), (234, 229555), (279, 192530), (310, 173277), (390, 137733), (403, 133290), (465, 115518), (558, 96265), (585, 91822), (806, 66645), (930, 57759), (1170, 45911), (1209, 44430), (1395, 38506), (1481, 36270), (2015, 26658), (2418, 22215), (2790, 19253), (2962, 18135), (3627, 14810), (4030, 13329), (4443, 12090), (6045, 8886), (7254, 7405)]