125347612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{18401}}^1$

素因数の和:18549

約数の個数: 24

約数和(自身を含む): 238048272

約数和(自身を除く): 112700660

約数列:

[1, 2, 4, 13, 26, 52, 131, 262, 524, 1703, 3406, 6812, 18401, 36802, 73604, 239213, 478426, 956852, 2410531, 4821062, 9642124, 31336903, 62673806, 125347612]

約数ペア:

[(1, 125347612), (2, 62673806), (4, 31336903), (13, 9642124), (26, 4821062), (52, 2410531), (131, 956852), (262, 478426), (524, 239213), (1703, 73604), (3406, 36802), (6812, 18401)]