83523215

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{1033}}^1$

素因数の和:1298

約数の個数: 16

約数和(自身を含む): 101944128

約数和(自身を除く): 18420913

約数列:

[1, 5, 103, 157, 515, 785, 1033, 5165, 16171, 80855, 106399, 162181, 531995, 810905, 16704643, 83523215]

約数ペア:

[(1, 83523215), (5, 16704643), (103, 810905), (157, 531995), (515, 162181), (785, 106399), (1033, 80855), (5165, 16171)]