17769185330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5261}}^1\times {\mathrm{25981}}^1$

素因数の和:31262

約数の個数: 32

約数和(自身を含む): 34452755568

約数和(自身を除く): 16683570238

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 5261, 10522, 25981, 26305, 51962, 52610, 68393, 129905, 136786, 259810, 337753, 341965, 675506, 683930, 1688765, 3377530, 136686041, 273372082, 683430205, 1366860410, 1776918533, 3553837066, 8884592665, 17769185330]

約数ペア:

[(1, 17769185330), (2, 8884592665), (5, 3553837066), (10, 1776918533), (13, 1366860410), (26, 683430205), (65, 273372082), (130, 136686041), (5261, 3377530), (10522, 1688765), (25981, 683930), (26305, 675506), (51962, 341965), (52610, 337753), (68393, 259810), (129905, 136786)]