25878808

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{28627}}^1$

素因数の和:28746

約数の個数: 16

約数和(自身を含む): 48953880

約数和(自身を除く): 23075072

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 28627, 57254, 114508, 229016, 3234851, 6469702, 12939404, 25878808]

約数ペア:

[(1, 25878808), (2, 12939404), (4, 6469702), (8, 3234851), (113, 229016), (226, 114508), (452, 57254), (904, 28627)]