56701370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{1033}}^1$

素因数の和:1550

約数の個数: 32

約数和(自身を含む): 111672000

約数和(自身を除く): 54970630

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 499, 998, 1033, 2066, 2495, 4990, 5165, 5489, 10330, 10978, 11363, 22726, 27445, 54890, 56815, 113630, 515467, 1030934, 2577335, 5154670, 5670137, 11340274, 28350685, 56701370]

約数ペア:

[(1, 56701370), (2, 28350685), (5, 11340274), (10, 5670137), (11, 5154670), (22, 2577335), (55, 1030934), (110, 515467), (499, 113630), (998, 56815), (1033, 54890), (2066, 27445), (2495, 22726), (4990, 11363), (5165, 10978), (5489, 10330)]