200811325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{56171}}^1$

素因数の和:56205

約数の個数: 24

約数和(自身を含む): 292543776

約数和(自身を除く): 91732451

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 56171, 280855, 617881, 730223, 1404275, 3089405, 3651115, 8032453, 15447025, 18255575, 40162265, 200811325]

約数ペア:

[(1, 200811325), (5, 40162265), (11, 18255575), (13, 15447025), (25, 8032453), (55, 3651115), (65, 3089405), (143, 1404275), (275, 730223), (325, 617881), (715, 280855), (3575, 56171)]