70005455

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{13633}}^1$

素因数の和:13730

約数の個数: 16

約数和(自身を含む): 91620480

約数和(自身を除く): 21615025

約数列:

[1, 5, 13, 65, 79, 395, 1027, 5135, 13633, 68165, 177229, 886145, 1077007, 5385035, 14001091, 70005455]

約数ペア:

[(1, 70005455), (5, 14001091), (13, 5385035), (65, 1077007), (79, 886145), (395, 177229), (1027, 68165), (5135, 13633)]