25064410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12347}}^1$

素因数の和:12390

約数の個数: 32

約数和(自身を含む): 53343360

約数和(自身を除く): 28278950

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 12347, 24694, 61735, 86429, 123470, 172858, 358063, 432145, 716126, 864290, 1790315, 2506441, 3580630, 5012882, 12532205, 25064410]

約数ペア:

[(1, 25064410), (2, 12532205), (5, 5012882), (7, 3580630), (10, 2506441), (14, 1790315), (29, 864290), (35, 716126), (58, 432145), (70, 358063), (145, 172858), (203, 123470), (290, 86429), (406, 61735), (1015, 24694), (2030, 12347)]