4433875

素因数分解:

$5^3\times {\mathrm{79}}^1\times {\mathrm{449}}^1$

素因数の和:543

約数の個数: 16

約数和(自身を含む): 5616000

約数和(自身を除く): 1182125

約数列:

[1, 5, 25, 79, 125, 395, 449, 1975, 2245, 9875, 11225, 35471, 56125, 177355, 886775, 4433875]

約数ペア:

[(1, 4433875), (5, 886775), (25, 177355), (79, 56125), (125, 35471), (395, 11225), (449, 9875), (1975, 2245)]