75148895

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{5309}}^1$

素因数の和:5482

約数の個数: 16

約数和(自身を含む): 95580000

約数和(自身を除く): 20431105

約数列:

[1, 5, 19, 95, 149, 745, 2831, 5309, 14155, 26545, 100871, 504355, 791041, 3955205, 15029779, 75148895]

約数ペア:

[(1, 75148895), (5, 15029779), (19, 3955205), (95, 791041), (149, 504355), (745, 100871), (2831, 26545), (5309, 14155)]