47760675

素因数分解:

$3^1\times 5^2\times {\mathrm{636809}}^1$

素因数の和:636822

約数の個数: 12

約数和(自身を含む): 78964440

約数和(自身を除く): 31203765

約数列:

[1, 3, 5, 15, 25, 75, 636809, 1910427, 3184045, 9552135, 15920225, 47760675]

約数ペア:

[(1, 47760675), (3, 15920225), (5, 9552135), (15, 3184045), (25, 1910427), (75, 636809)]