8130875

素因数分解:

$5^3\times {\mathrm{29}}^1\times {\mathrm{2243}}^1$

素因数の和:2287

約数の個数: 16

約数和(自身を含む): 10501920

約数和(自身を除く): 2371045

約数列:

[1, 5, 25, 29, 125, 145, 725, 2243, 3625, 11215, 56075, 65047, 280375, 325235, 1626175, 8130875]

約数ペア:

[(1, 8130875), (5, 1626175), (25, 325235), (29, 280375), (125, 65047), (145, 56075), (725, 11215), (2243, 3625)]