56904160

素因数分解:

$2^5\times 5^1\times {\mathrm{355651}}^1$

素因数の和:355666

約数の個数: 24

約数和(自身を含む): 134436456

約数和(自身を除く): 77532296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 355651, 711302, 1422604, 1778255, 2845208, 3556510, 5690416, 7113020, 11380832, 14226040, 28452080, 56904160]

約数ペア:

[(1, 56904160), (2, 28452080), (4, 14226040), (5, 11380832), (8, 7113020), (10, 5690416), (16, 3556510), (20, 2845208), (32, 1778255), (40, 1422604), (80, 711302), (160, 355651)]