53526458

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1\times {\mathrm{2131}}^1$

素因数の和:2813

約数の個数: 16

約数和(自身を含む): 84683040

約数和(自身を除く): 31156582

約数列:

[1, 2, 19, 38, 661, 1322, 2131, 4262, 12559, 25118, 40489, 80978, 1408591, 2817182, 26763229, 53526458]

約数ペア:

[(1, 53526458), (2, 26763229), (19, 2817182), (38, 1408591), (661, 80978), (1322, 40489), (2131, 25118), (4262, 12559)]