49923391

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1\times {\mathrm{293}}^1$

素因数の和:642

約数の個数: 16

約数和(自身を含む): 58056768

約数和(自身を除く): 8133377

約数列:

[1, 7, 101, 241, 293, 707, 1687, 2051, 24341, 29593, 70613, 170387, 207151, 494291, 7131913, 49923391]

約数ペア:

[(1, 49923391), (7, 7131913), (101, 494291), (241, 207151), (293, 170387), (707, 70613), (1687, 29593), (2051, 24341)]