29787675

素因数分解:

$3^1\times 5^2\times {\mathrm{389}}^1\times {\mathrm{1021}}^1$

素因数の和:1423

約数の個数: 24

約数和(自身を含む): 49423920

約数和(自身を除く): 19636245

約数列:

[1, 3, 5, 15, 25, 75, 389, 1021, 1167, 1945, 3063, 5105, 5835, 9725, 15315, 25525, 29175, 76575, 397169, 1191507, 1985845, 5957535, 9929225, 29787675]

約数ペア:

[(1, 29787675), (3, 9929225), (5, 5957535), (15, 1985845), (25, 1191507), (75, 397169), (389, 76575), (1021, 29175), (1167, 25525), (1945, 15315), (3063, 9725), (5105, 5835)]