22037975

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:359

約数の個数: 24

約数和(自身を含む): 28331520

約数和(自身を除く): 6293545

約数列:

[1, 5, 25, 59, 67, 223, 295, 335, 1115, 1475, 1675, 3953, 5575, 13157, 14941, 19765, 65785, 74705, 98825, 328925, 373525, 881519, 4407595, 22037975]

約数ペア:

[(1, 22037975), (5, 4407595), (25, 881519), (59, 373525), (67, 328925), (223, 98825), (295, 74705), (335, 65785), (1115, 19765), (1475, 14941), (1675, 13157), (3953, 5575)]