57541316

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{20347}}^1$

素因数の和:20459

約数の個数: 24

約数和(自身を含む): 116227776

約数和(自身を除く): 58686460

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 20347, 40694, 81388, 142429, 284858, 569716, 2055047, 4110094, 8220188, 14385329, 28770658, 57541316]

約数ペア:

[(1, 57541316), (2, 28770658), (4, 14385329), (7, 8220188), (14, 4110094), (28, 2055047), (101, 569716), (202, 284858), (404, 142429), (707, 81388), (1414, 40694), (2828, 20347)]