42552925

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{54907}}^1$

素因数の和:54948

約数の個数: 12

約数和(自身を含む): 54468736

約数和(自身を除く): 11915811

約数列:

[1, 5, 25, 31, 155, 775, 54907, 274535, 1372675, 1702117, 8510585, 42552925]

約数ペア:

[(1, 42552925), (5, 8510585), (25, 1702117), (31, 1372675), (155, 274535), (775, 54907)]