1180456625

素因数分解:

$5^3\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{797}}^1$

素因数の和:887

約数の個数: 48

約数和(自身を含む): 1605148272

約数和(自身を除く): 424691647

約数列:

[1, 5, 17, 25, 41, 85, 125, 205, 289, 425, 697, 797, 1025, 1445, 2125, 3485, 3985, 5125, 7225, 11849, 13549, 17425, 19925, 32677, 36125, 59245, 67745, 87125, 99625, 163385, 230333, 296225, 338725, 555509, 816925, 1151665, 1481125, 1693625, 2777545, 4084625, 5758325, 9443653, 13887725, 28791625, 47218265, 69438625, 236091325, 1180456625]

約数ペア:

[(1, 1180456625), (5, 236091325), (17, 69438625), (25, 47218265), (41, 28791625), (85, 13887725), (125, 9443653), (205, 5758325), (289, 4084625), (425, 2777545), (697, 1693625), (797, 1481125), (1025, 1151665), (1445, 816925), (2125, 555509), (3485, 338725), (3985, 296225), (5125, 230333), (7225, 163385), (11849, 99625), (13549, 87125), (17425, 67745), (19925, 59245), (32677, 36125)]