7676875

素因数分解:

$5^4\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:264

約数の個数: 20

約数和(自身を含む): 9784368

約数和(自身を除く): 2107493

約数列:

[1, 5, 25, 71, 125, 173, 355, 625, 865, 1775, 4325, 8875, 12283, 21625, 44375, 61415, 108125, 307075, 1535375, 7676875]

約数ペア:

[(1, 7676875), (5, 1535375), (25, 307075), (71, 108125), (125, 61415), (173, 44375), (355, 21625), (625, 12283), (865, 8875), (1775, 4325)]