37145225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3089}}^1$

素因数の和:3149

約数の個数: 24

約数和(自身を含む): 50960280

約数和(自身を除く): 13815055

約数列:

[1, 5, 13, 25, 37, 65, 185, 325, 481, 925, 2405, 3089, 12025, 15445, 40157, 77225, 114293, 200785, 571465, 1003925, 1485809, 2857325, 7429045, 37145225]

約数ペア:

[(1, 37145225), (5, 7429045), (13, 2857325), (25, 1485809), (37, 1003925), (65, 571465), (185, 200785), (325, 114293), (481, 77225), (925, 40157), (2405, 15445), (3089, 12025)]