50521079

素因数分解:

$7^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1$

素因数の和:662

約数の個数: 16

約数和(自身を含む): 58732800

約数和(自身を除く): 8211721

約数列:

[1, 7, 137, 139, 379, 959, 973, 2653, 19043, 51923, 52681, 133301, 363461, 368767, 7217297, 50521079]

約数ペア:

[(1, 50521079), (7, 7217297), (137, 368767), (139, 363461), (379, 133301), (959, 52681), (973, 51923), (2653, 19043)]