25170548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{9133}}^1$

素因数の和:9203

約数の個数: 24

約数和(自身を含む): 48337128

約数和(自身を除く): 23166580

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 9133, 18266, 36532, 118729, 237458, 474916, 484049, 968098, 1936196, 6292637, 12585274, 25170548]

約数ペア:

[(1, 25170548), (2, 12585274), (4, 6292637), (13, 1936196), (26, 968098), (52, 484049), (53, 474916), (106, 237458), (212, 118729), (689, 36532), (1378, 18266), (2756, 9133)]