47255805

素因数分解:

$3^4\times 5^1\times {\mathrm{116681}}^1$

素因数の和:116698

約数の個数: 20

約数和(自身を含む): 84711132

約数和(自身を除く): 37455327

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 116681, 350043, 583405, 1050129, 1750215, 3150387, 5250645, 9451161, 15751935, 47255805]

約数ペア:

[(1, 47255805), (3, 15751935), (5, 9451161), (9, 5250645), (15, 3150387), (27, 1750215), (45, 1050129), (81, 583405), (135, 350043), (405, 116681)]