51787697

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{457}}^1$

素因数の和:872

約数の個数: 16

約数和(自身を含む): 58477440

約数和(自身を除く): 6689743

約数列:

[1, 13, 23, 299, 379, 457, 4927, 5941, 8717, 10511, 113321, 136643, 173203, 2251639, 3983669, 51787697]

約数ペア:

[(1, 51787697), (13, 3983669), (23, 2251639), (299, 173203), (379, 136643), (457, 113321), (4927, 10511), (5941, 8717)]