78958085

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1\times {\mathrm{773}}^1$

素因数の和:1468

約数の個数: 16

約数和(自身を含む): 98081280

約数和(自身を除く): 19123195

約数列:

[1, 5, 31, 155, 659, 773, 3295, 3865, 20429, 23963, 102145, 119815, 509407, 2547035, 15791617, 78958085]

約数ペア:

[(1, 78958085), (5, 15791617), (31, 2547035), (155, 509407), (659, 119815), (773, 102145), (3295, 23963), (3865, 20429)]