53900431

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2539}}^1$

素因数の和:2646

約数の個数: 16

約数和(自身を含む): 61447680

約数和(自身を除く): 7547249

約数列:

[1, 13, 23, 71, 299, 923, 1633, 2539, 21229, 33007, 58397, 180269, 759161, 2343497, 4146187, 53900431]

約数ペア:

[(1, 53900431), (13, 4146187), (23, 2343497), (71, 759161), (299, 180269), (923, 58397), (1633, 33007), (2539, 21229)]