47748215

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{2879}}^1$

素因数の和:3022

約数の個数: 16

約数和(自身を含む): 59719680

約数和(自身を除く): 11971465

約数列:

[1, 5, 31, 107, 155, 535, 2879, 3317, 14395, 16585, 89249, 308053, 446245, 1540265, 9549643, 47748215]

約数ペア:

[(1, 47748215), (5, 9549643), (31, 1540265), (107, 446245), (155, 308053), (535, 89249), (2879, 16585), (3317, 14395)]