51574042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{23899}}^1$

素因数の和:23997

約数の個数: 16

約数和(自身を含む): 84319200

約数和(自身を除く): 32745158

約数列:

[1, 2, 13, 26, 83, 166, 1079, 2158, 23899, 47798, 310687, 621374, 1983617, 3967234, 25787021, 51574042]

約数ペア:

[(1, 51574042), (2, 25787021), (13, 3967234), (26, 1983617), (83, 621374), (166, 310687), (1079, 47798), (2158, 23899)]