51915612742

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{161228611}}^1$

素因数の和:161228643

約数の個数: 16

約数和(自身を含む): 92867680512

約数和(自身を除く): 40952067770

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 161228611, 322457222, 1128600277, 2257200554, 3708258053, 7416516106, 25957806371, 51915612742]

約数ペア:

[(1, 51915612742), (2, 25957806371), (7, 7416516106), (14, 3708258053), (23, 2257200554), (46, 1128600277), (161, 322457222), (322, 161228611)]