204586551475

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{115260029}}^1$

素因数の和:115260110

約数の個数: 12

約数和(自身を含む): 257260386960

約数和(自身を除く): 52673835485

約数列:

[1, 5, 25, 71, 355, 1775, 115260029, 576300145, 2881500725, 8183462059, 40917310295, 204586551475]

約数ペア:

[(1, 204586551475), (5, 40917310295), (25, 8183462059), (71, 2881500725), (355, 576300145), (1775, 115260029)]