75743215

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{1447}}^1$

素因数の和:1519

約数の個数: 24

約数和(自身を含む): 99303840

約数和(自身を除く): 23560625

約数列:

[1, 5, 19, 29, 95, 145, 361, 551, 1447, 1805, 2755, 7235, 10469, 27493, 41963, 52345, 137465, 209815, 522367, 797297, 2611835, 3986485, 15148643, 75743215]

約数ペア:

[(1, 75743215), (5, 15148643), (19, 3986485), (29, 2611835), (95, 797297), (145, 522367), (361, 209815), (551, 137465), (1447, 52345), (1805, 41963), (2755, 27493), (7235, 10469)]