2225101775

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{166987}}^1$

素因数の和:167051

約数の個数: 24

約数和(自身を含む): 3043857264

約数和(自身を除く): 818755489

約数列:

[1, 5, 13, 25, 41, 65, 205, 325, 533, 1025, 2665, 13325, 166987, 834935, 2170831, 4174675, 6846467, 10854155, 34232335, 54270775, 89004071, 171161675, 445020355, 2225101775]

約数ペア:

[(1, 2225101775), (5, 445020355), (13, 171161675), (25, 89004071), (41, 54270775), (65, 34232335), (205, 10854155), (325, 6846467), (533, 4174675), (1025, 2170831), (2665, 834935), (13325, 166987)]