79960750

素因数分解:

$2^1\times 5^3\times {\mathrm{227}}^1\times {\mathrm{1409}}^1$

素因数の和:1653

約数の個数: 32

約数和(自身を含む): 150452640

約数和(自身を除く): 70491890

約数列:

[1, 2, 5, 10, 25, 50, 125, 227, 250, 454, 1135, 1409, 2270, 2818, 5675, 7045, 11350, 14090, 28375, 35225, 56750, 70450, 176125, 319843, 352250, 639686, 1599215, 3198430, 7996075, 15992150, 39980375, 79960750]

約数ペア:

[(1, 79960750), (2, 39980375), (5, 15992150), (10, 7996075), (25, 3198430), (50, 1599215), (125, 639686), (227, 352250), (250, 319843), (454, 176125), (1135, 70450), (1409, 56750), (2270, 35225), (2818, 28375), (5675, 14090), (7045, 11350)]