66919165

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{1427}}^1$

素因数の和:1628

約数の個数: 16

約数和(自身を含む): 82047168

約数和(自身を除く): 15128003

約数列:

[1, 5, 83, 113, 415, 565, 1427, 7135, 9379, 46895, 118441, 161251, 592205, 806255, 13383833, 66919165]

約数ペア:

[(1, 66919165), (5, 13383833), (83, 806255), (113, 592205), (415, 161251), (565, 118441), (1427, 46895), (7135, 9379)]