5222260

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8423}}^1$

素因数の和:8463

約数の個数: 24

約数和(自身を含む): 11321856

約数和(自身を除く): 6099596

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 8423, 16846, 33692, 42115, 84230, 168460, 261113, 522226, 1044452, 1305565, 2611130, 5222260]

約数ペア:

[(1, 5222260), (2, 2611130), (4, 1305565), (5, 1044452), (10, 522226), (20, 261113), (31, 168460), (62, 84230), (124, 42115), (155, 33692), (310, 16846), (620, 8423)]