50515797

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:417

約数の個数: 24

約数和(自身を含む): 71226400

約数和(自身を除く): 20710603

約数列:

[1, 3, 23, 69, 139, 229, 417, 529, 687, 1587, 3197, 5267, 9591, 15801, 31831, 73531, 95493, 121141, 220593, 363423, 732113, 2196339, 16838599, 50515797]

約数ペア:

[(1, 50515797), (3, 16838599), (23, 2196339), (69, 732113), (139, 363423), (229, 220593), (417, 121141), (529, 95493), (687, 73531), (1587, 31831), (3197, 15801), (5267, 9591)]