50217830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{733}}^1$

素因数の和:801

約数の個数: 64

約数和(自身を含む): 106541568

約数和(自身を除く): 56323738

約数列:

[1, 2, 5, 10, 13, 17, 26, 31, 34, 62, 65, 85, 130, 155, 170, 221, 310, 403, 442, 527, 733, 806, 1054, 1105, 1466, 2015, 2210, 2635, 3665, 4030, 5270, 6851, 7330, 9529, 12461, 13702, 19058, 22723, 24922, 34255, 45446, 47645, 62305, 68510, 95290, 113615, 124610, 161993, 227230, 295399, 323986, 386291, 590798, 772582, 809965, 1476995, 1619930, 1931455, 2953990, 3862910, 5021783, 10043566, 25108915, 50217830]

約数ペア:

[(1, 50217830), (2, 25108915), (5, 10043566), (10, 5021783), (13, 3862910), (17, 2953990), (26, 1931455), (31, 1619930), (34, 1476995), (62, 809965), (65, 772582), (85, 590798), (130, 386291), (155, 323986), (170, 295399), (221, 227230), (310, 161993), (403, 124610), (442, 113615), (527, 95290), (733, 68510), (806, 62305), (1054, 47645), (1105, 45446), (1466, 34255), (2015, 24922), (2210, 22723), (2635, 19058), (3665, 13702), (4030, 12461), (5270, 9529), (6851, 7330)]