79133325

素因数分解:

$3^1\times 5^2\times {\mathrm{811}}^1\times {\mathrm{1301}}^1$

素因数の和:2125

約数の個数: 24

約数和(自身を含む): 131095776

約数和(自身を除く): 51962451

約数列:

[1, 3, 5, 15, 25, 75, 811, 1301, 2433, 3903, 4055, 6505, 12165, 19515, 20275, 32525, 60825, 97575, 1055111, 3165333, 5275555, 15826665, 26377775, 79133325]

約数ペア:

[(1, 79133325), (3, 26377775), (5, 15826665), (15, 5275555), (25, 3165333), (75, 1055111), (811, 97575), (1301, 60825), (2433, 32525), (3903, 20275), (4055, 19515), (6505, 12165)]