82604005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1021}}^1\times {\mathrm{1471}}^1$

素因数の和:2508

約数の個数: 16

約数和(自身を含む): 108315648

約数和(自身を除く): 25711643

約数列:

[1, 5, 11, 55, 1021, 1471, 5105, 7355, 11231, 16181, 56155, 80905, 1501891, 7509455, 16520801, 82604005]

約数ペア:

[(1, 82604005), (5, 16520801), (11, 7509455), (55, 1501891), (1021, 80905), (1471, 56155), (5105, 16181), (7355, 11231)]