38827525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{521}}^1$

素因数の和:813

約数の個数: 24

約数和(自身を含む): 52818048

約数和(自身を除く): 13990523

約数列:

[1, 5, 11, 25, 55, 271, 275, 521, 1355, 2605, 2981, 5731, 6775, 13025, 14905, 28655, 74525, 141191, 143275, 705955, 1553101, 3529775, 7765505, 38827525]

約数ペア:

[(1, 38827525), (5, 7765505), (11, 3529775), (25, 1553101), (55, 705955), (271, 143275), (275, 141191), (521, 74525), (1355, 28655), (2605, 14905), (2981, 13025), (5731, 6775)]