121285585

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{13759}}^1$

素因数の和:13848

約数の個数: 16

約数和(自身を含む): 152570880

約数和(自身を除く): 31285295

約数列:

[1, 5, 41, 43, 205, 215, 1763, 8815, 13759, 68795, 564119, 591637, 2820595, 2958185, 24257117, 121285585]

約数ペア:

[(1, 121285585), (5, 24257117), (41, 2958185), (43, 2820595), (205, 591637), (215, 564119), (1763, 68795), (8815, 13759)]