144577850

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{25589}}^1$

素因数の和:25714

約数の個数: 24

約数和(自身を含む): 271305180

約数和(自身を除く): 126727330

約数列:

[1, 2, 5, 10, 25, 50, 113, 226, 565, 1130, 2825, 5650, 25589, 51178, 127945, 255890, 639725, 1279450, 2891557, 5783114, 14457785, 28915570, 72288925, 144577850]

約数ペア:

[(1, 144577850), (2, 72288925), (5, 28915570), (10, 14457785), (25, 5783114), (50, 2891557), (113, 1279450), (226, 639725), (565, 255890), (1130, 127945), (2825, 51178), (5650, 25589)]