49928669

素因数分解:

$7^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1\times {\mathrm{251}}^1$

素因数の和:596

約数の個数: 16

約数和(自身を含む): 57972096

約数和(自身を除く): 8043427

約数列:

[1, 7, 157, 181, 251, 1099, 1267, 1757, 28417, 39407, 45431, 198919, 275849, 318017, 7132667, 49928669]

約数ペア:

[(1, 49928669), (7, 7132667), (157, 318017), (181, 275849), (251, 198919), (1099, 45431), (1267, 39407), (1757, 28417)]