126985405

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{10499}}^1$

素因数の和:10604

約数の個数: 16

約数和(自身を含む): 158760000

約数和(自身を除く): 31774595

約数列:

[1, 5, 41, 59, 205, 295, 2419, 10499, 12095, 52495, 430459, 619441, 2152295, 3097205, 25397081, 126985405]

約数ペア:

[(1, 126985405), (5, 25397081), (41, 3097205), (59, 2152295), (205, 619441), (295, 430459), (2419, 52495), (10499, 12095)]