125966480

素因数分解:

$2^4\times 5^1\times {\mathrm{263}}^1\times {\mathrm{5987}}^1$

素因数の和:6263

約数の個数: 40

約数和(自身を含む): 294034752

約数和(自身を除く): 168068272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 263, 526, 1052, 1315, 2104, 2630, 4208, 5260, 5987, 10520, 11974, 21040, 23948, 29935, 47896, 59870, 95792, 119740, 239480, 478960, 1574581, 3149162, 6298324, 7872905, 12596648, 15745810, 25193296, 31491620, 62983240, 125966480]

約数ペア:

[(1, 125966480), (2, 62983240), (4, 31491620), (5, 25193296), (8, 15745810), (10, 12596648), (16, 7872905), (20, 6298324), (40, 3149162), (80, 1574581), (263, 478960), (526, 239480), (1052, 119740), (1315, 95792), (2104, 59870), (2630, 47896), (4208, 29935), (5260, 23948), (5987, 21040), (10520, 11974)]