51964460

素因数分解:

$2^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{9181}}^1$

素因数の和:9473

約数の個数: 24

約数和(自身を含む): 109522896

約数和(自身を除く): 57558436

約数列:

[1, 2, 4, 5, 10, 20, 283, 566, 1132, 1415, 2830, 5660, 9181, 18362, 36724, 45905, 91810, 183620, 2598223, 5196446, 10392892, 12991115, 25982230, 51964460]

約数ペア:

[(1, 51964460), (2, 25982230), (4, 12991115), (5, 10392892), (10, 5196446), (20, 2598223), (283, 183620), (566, 91810), (1132, 45905), (1415, 36724), (2830, 18362), (5660, 9181)]