25305878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{1861}}^1$

素因数の和:2399

約数の個数: 16

約数和(自身を含む): 40978896

約数和(自身を除く): 15673018

約数列:

[1, 2, 13, 26, 523, 1046, 1861, 3722, 6799, 13598, 24193, 48386, 973303, 1946606, 12652939, 25305878]

約数ペア:

[(1, 25305878), (2, 12652939), (13, 1946606), (26, 973303), (523, 48386), (1046, 24193), (1861, 13598), (3722, 6799)]