53399242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{28927}}^1$

素因数の和:29013

約数の個数: 16

約数和(自身を含む): 87478272

約数和(自身を除く): 34079030

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 28927, 57854, 376051, 752102, 2053817, 4107634, 26699621, 53399242]

約数ペア:

[(1, 53399242), (2, 26699621), (13, 4107634), (26, 2053817), (71, 752102), (142, 376051), (923, 57854), (1846, 28927)]