51994901

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1\times {\mathrm{293}}^1$

素因数の和:652

約数の個数: 16

約数和(自身を含む): 60455808

約数和(自身を除く): 8460907

約数列:

[1, 7, 101, 251, 293, 707, 1757, 2051, 25351, 29593, 73543, 177457, 207151, 514801, 7427843, 51994901]

約数ペア:

[(1, 51994901), (7, 7427843), (101, 514801), (251, 207151), (293, 177457), (707, 73543), (1757, 29593), (2051, 25351)]