74206925

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5569}}^1$

素因数の和:5633

約数の個数: 24

約数和(自身を含む): 101529960

約数和(自身を除く): 27323035

約数列:

[1, 5, 13, 25, 41, 65, 205, 325, 533, 1025, 2665, 5569, 13325, 27845, 72397, 139225, 228329, 361985, 1141645, 1809925, 2968277, 5708225, 14841385, 74206925]

約数ペア:

[(1, 74206925), (5, 14841385), (13, 5708225), (25, 2968277), (41, 1809925), (65, 1141645), (205, 361985), (325, 228329), (533, 139225), (1025, 72397), (2665, 27845), (5569, 13325)]