25020044

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{38851}}^1$

素因数の和:38885

約数の個数: 24

約数和(自身を含む): 52217088

約数和(自身を除く): 27197044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 38851, 77702, 155404, 271957, 543914, 893573, 1087828, 1787146, 3574292, 6255011, 12510022, 25020044]

約数ペア:

[(1, 25020044), (2, 12510022), (4, 6255011), (7, 3574292), (14, 1787146), (23, 1087828), (28, 893573), (46, 543914), (92, 271957), (161, 155404), (322, 77702), (644, 38851)]