20225135

素因数分解:

$5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{1637}}^1$

素因数の和:2002

約数の個数: 16

約数和(自身を含む): 27832896

約数和(自身を除く): 7607761

約数列:

[1, 5, 7, 35, 353, 1637, 1765, 2471, 8185, 11459, 12355, 57295, 577861, 2889305, 4045027, 20225135]

約数ペア:

[(1, 20225135), (5, 4045027), (7, 2889305), (35, 577861), (353, 57295), (1637, 12355), (1765, 11459), (2471, 8185)]