28095675

素因数分解:

$3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{3709}}^1$

素因数の和:3823

約数の個数: 24

約数和(自身を含む): 46924080

約数和(自身を除く): 18828405

約数列:

[1, 3, 5, 15, 25, 75, 101, 303, 505, 1515, 2525, 3709, 7575, 11127, 18545, 55635, 92725, 278175, 374609, 1123827, 1873045, 5619135, 9365225, 28095675]

約数ペア:

[(1, 28095675), (3, 9365225), (5, 5619135), (15, 1873045), (25, 1123827), (75, 374609), (101, 278175), (303, 92725), (505, 55635), (1515, 18545), (2525, 11127), (3709, 7575)]