125560180

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{118453}}^1$

素因数の和:118515

約数の個数: 24

約数和(自身を含む): 268653672

約数和(自身を除く): 143093492

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 118453, 236906, 473812, 592265, 1184530, 2369060, 6278009, 12556018, 25112036, 31390045, 62780090, 125560180]

約数ペア:

[(1, 125560180), (2, 62780090), (4, 31390045), (5, 25112036), (10, 12556018), (20, 6278009), (53, 2369060), (106, 1184530), (212, 592265), (265, 473812), (530, 236906), (1060, 118453)]