49902485

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{1621}}^1$

素因数の和:1804

約数の個数: 16

約数和(自身を含む): 61661952

約数和(自身を除く): 11759467

約数列:

[1, 5, 47, 131, 235, 655, 1621, 6157, 8105, 30785, 76187, 212351, 380935, 1061755, 9980497, 49902485]

約数ペア:

[(1, 49902485), (5, 9980497), (47, 1061755), (131, 380935), (235, 212351), (655, 76187), (1621, 30785), (6157, 8105)]