5200385021

素因数分解:

${\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{521551}}^1$

素因数の和:521636

約数の個数: 12

約数和(自身を含む): 5726640960

約数和(自身を除く): 526255939

約数列:

[1, 13, 59, 169, 767, 9971, 521551, 6780163, 30771509, 88142119, 400029617, 5200385021]

約数ペア:

[(1, 5200385021), (13, 400029617), (59, 88142119), (169, 30771509), (767, 6780163), (9971, 521551)]