13444925

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1009}}^1$

素因数の和:1073

約数の個数: 24

約数和(自身を含む): 18410280

約数和(自身を除く): 4965355

約数列:

[1, 5, 13, 25, 41, 65, 205, 325, 533, 1009, 1025, 2665, 5045, 13117, 13325, 25225, 41369, 65585, 206845, 327925, 537797, 1034225, 2688985, 13444925]

約数ペア:

[(1, 13444925), (5, 2688985), (13, 1034225), (25, 537797), (41, 327925), (65, 206845), (205, 65585), (325, 41369), (533, 25225), (1009, 13325), (1025, 13117), (2665, 5045)]