51387401

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{313}}^1$

素因数の和:572

約数の個数: 16

約数和(自身を含む): 56602896

約数和(自身を除く): 5215495

約数列:

[1, 13, 73, 173, 313, 949, 2249, 4069, 12629, 22849, 54149, 164177, 297037, 703937, 3952877, 51387401]

約数ペア:

[(1, 51387401), (13, 3952877), (73, 703937), (173, 297037), (313, 164177), (949, 54149), (2249, 22849), (4069, 12629)]