57249276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{681539}}^1$

素因数の和:681553

約数の個数: 24

約数和(自身を含む): 152664960

約数和(自身を除く): 95415684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 681539, 1363078, 2044617, 2726156, 4089234, 4770773, 8178468, 9541546, 14312319, 19083092, 28624638, 57249276]

約数ペア:

[(1, 57249276), (2, 28624638), (3, 19083092), (4, 14312319), (6, 9541546), (7, 8178468), (12, 4770773), (14, 4089234), (21, 2726156), (28, 2044617), (42, 1363078), (84, 681539)]