47518131020

素因数分解:

$2^2\times 5^1\times {\mathrm{11329}}^1\times {\mathrm{209719}}^1$

素因数の和:221057

約数の個数: 24

約数和(自身を含む): 99797359200

約数和(自身を除く): 52279228180

約数列:

[1, 2, 4, 5, 10, 20, 11329, 22658, 45316, 56645, 113290, 209719, 226580, 419438, 838876, 1048595, 2097190, 4194380, 2375906551, 4751813102, 9503626204, 11879532755, 23759065510, 47518131020]

約数ペア:

[(1, 47518131020), (2, 23759065510), (4, 11879532755), (5, 9503626204), (10, 4751813102), (20, 2375906551), (11329, 4194380), (22658, 2097190), (45316, 1048595), (56645, 838876), (113290, 419438), (209719, 226580)]