25030681

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2137}}^1$

素因数の和:2220

約数の個数: 16

約数和(自身を含む): 29093904

約数和(自身を除く): 4063223

約数列:

[1, 13, 17, 53, 221, 689, 901, 2137, 11713, 27781, 36329, 113261, 472277, 1472393, 1925437, 25030681]

約数ペア:

[(1, 25030681), (13, 1925437), (17, 1472393), (53, 472277), (221, 113261), (689, 36329), (901, 27781), (2137, 11713)]