55198730

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{53591}}^1$

素因数の和:53701

約数の個数: 16

約数和(自身を含む): 100324224

約数和(自身を除く): 45125494

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 53591, 107182, 267955, 535910, 5519873, 11039746, 27599365, 55198730]

約数ペア:

[(1, 55198730), (2, 27599365), (5, 11039746), (10, 5519873), (103, 535910), (206, 267955), (515, 107182), (1030, 53591)]