9752875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:240

約数の個数: 32

約数和(自身を含む): 13680576

約数和(自身を除く): 3927701

約数列:

[1, 5, 11, 25, 41, 55, 125, 173, 205, 275, 451, 865, 1025, 1375, 1903, 2255, 4325, 5125, 7093, 9515, 11275, 21625, 35465, 47575, 56375, 78023, 177325, 237875, 390115, 886625, 1950575, 9752875]

約数ペア:

[(1, 9752875), (5, 1950575), (11, 886625), (25, 390115), (41, 237875), (55, 177325), (125, 78023), (173, 56375), (205, 47575), (275, 35465), (451, 21625), (865, 11275), (1025, 9515), (1375, 7093), (1903, 5125), (2255, 4325)]