66528085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{2851}}^1$

素因数の和:3228

約数の個数: 16

約数和(自身を含む): 86244480

約数和(自身を除く): 19716395

約数列:

[1, 5, 13, 65, 359, 1795, 2851, 4667, 14255, 23335, 37063, 185315, 1023509, 5117545, 13305617, 66528085]

約数ペア:

[(1, 66528085), (5, 13305617), (13, 5117545), (65, 1023509), (359, 185315), (1795, 37063), (2851, 23335), (4667, 14255)]