64232785

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1\times {\mathrm{617}}^1$

素因数の和:1112

約数の個数: 16

約数和(自身を含む): 79024896

約数和(自身を除く): 14792111

約数列:

[1, 5, 47, 235, 443, 617, 2215, 3085, 20821, 28999, 104105, 144995, 273331, 1366655, 12846557, 64232785]

約数ペア:

[(1, 64232785), (5, 12846557), (47, 1366655), (235, 273331), (443, 144995), (617, 104105), (2215, 28999), (3085, 20821)]