1170072475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2389}}^1$

素因数の和:2560

約数の個数: 48

約数和(自身を含む): 1717702560

約数和(自身を除く): 547630085

約数列:

[1, 5, 11, 13, 25, 55, 65, 137, 143, 275, 325, 685, 715, 1507, 1781, 2389, 3425, 3575, 7535, 8905, 11945, 19591, 26279, 31057, 37675, 44525, 59725, 97955, 131395, 155285, 327293, 341627, 489775, 656975, 776425, 1636465, 1708135, 3600223, 4254809, 8182325, 8540675, 18001115, 21274045, 46802899, 90005575, 106370225, 234014495, 1170072475]

約数ペア:

[(1, 1170072475), (5, 234014495), (11, 106370225), (13, 90005575), (25, 46802899), (55, 21274045), (65, 18001115), (137, 8540675), (143, 8182325), (275, 4254809), (325, 3600223), (685, 1708135), (715, 1636465), (1507, 776425), (1781, 656975), (2389, 489775), (3425, 341627), (3575, 327293), (7535, 155285), (8905, 131395), (11945, 97955), (19591, 59725), (26279, 44525), (31057, 37675)]