66449435

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{16759}}^1$

素因数の和:16838

約数の個数: 16

約数和(自身を含む): 87286080

約数和(自身を除く): 20836645

約数列:

[1, 5, 13, 61, 65, 305, 793, 3965, 16759, 83795, 217867, 1022299, 1089335, 5111495, 13289887, 66449435]

約数ペア:

[(1, 66449435), (5, 13289887), (13, 5111495), (61, 1089335), (65, 1022299), (305, 217867), (793, 83795), (3965, 16759)]