77088250

素因数分解:

$2^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:232

約数の個数: 64

約数和(自身を含む): 151227648

約数和(自身を除く): 74139398

約数列:

[1, 2, 5, 10, 25, 43, 50, 71, 86, 101, 125, 142, 202, 215, 250, 355, 430, 505, 710, 1010, 1075, 1775, 2150, 2525, 3053, 3550, 4343, 5050, 5375, 6106, 7171, 8686, 8875, 10750, 12625, 14342, 15265, 17750, 21715, 25250, 30530, 35855, 43430, 71710, 76325, 108575, 152650, 179275, 217150, 308353, 358550, 381625, 542875, 616706, 763250, 896375, 1085750, 1541765, 1792750, 3083530, 7708825, 15417650, 38544125, 77088250]

約数ペア:

[(1, 77088250), (2, 38544125), (5, 15417650), (10, 7708825), (25, 3083530), (43, 1792750), (50, 1541765), (71, 1085750), (86, 896375), (101, 763250), (125, 616706), (142, 542875), (202, 381625), (215, 358550), (250, 308353), (355, 217150), (430, 179275), (505, 152650), (710, 108575), (1010, 76325), (1075, 71710), (1775, 43430), (2150, 35855), (2525, 30530), (3053, 25250), (3550, 21715), (4343, 17750), (5050, 15265), (5375, 14342), (6106, 12625), (7171, 10750), (8686, 8875)]