47684005

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{1979}}^1$

素因数の和:2124

約数の個数: 16

約数和(自身を含む): 58924800

約数和(自身を除く): 11240795

約数列:

[1, 5, 61, 79, 305, 395, 1979, 4819, 9895, 24095, 120719, 156341, 603595, 781705, 9536801, 47684005]

約数ペア:

[(1, 47684005), (5, 9536801), (61, 781705), (79, 603595), (305, 156341), (395, 120719), (1979, 24095), (4819, 9895)]