48408484

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{390391}}^1$

素因数の和:390426

約数の個数: 12

約数和(自身を含む): 87447808

約数和(自身を除く): 39039324

約数列:

[1, 2, 4, 31, 62, 124, 390391, 780782, 1561564, 12102121, 24204242, 48408484]

約数ペア:

[(1, 48408484), (2, 24204242), (4, 12102121), (31, 1561564), (62, 780782), (124, 390391)]