56211805

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{14177}}^1$

素因数の和:14256

約数の個数: 16

約数和(自身を含む): 73839024

約数和(自身を除く): 17627219

約数列:

[1, 5, 13, 61, 65, 305, 793, 3965, 14177, 70885, 184301, 864797, 921505, 4323985, 11242361, 56211805]

約数ペア:

[(1, 56211805), (5, 11242361), (13, 4323985), (61, 921505), (65, 864797), (305, 184301), (793, 70885), (3965, 14177)]