25602074

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{1621}}^1$

素因数の和:1825

約数の個数: 16

約数和(自身を含む): 39414600

約数和(自身を除く): 13812526

約数列:

[1, 2, 53, 106, 149, 298, 1621, 3242, 7897, 15794, 85913, 171826, 241529, 483058, 12801037, 25602074]

約数ペア:

[(1, 25602074), (2, 12801037), (53, 483058), (106, 241529), (149, 171826), (298, 85913), (1621, 15794), (3242, 7897)]