68471435

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{3307}}^1$

素因数の和:3454

約数の個数: 16

約数和(自身を含む): 85028832

約数和(自身を除く): 16557397

約数列:

[1, 5, 41, 101, 205, 505, 3307, 4141, 16535, 20705, 135587, 334007, 677935, 1670035, 13694287, 68471435]

約数ペア:

[(1, 68471435), (5, 13694287), (41, 1670035), (101, 677935), (205, 334007), (505, 135587), (3307, 20705), (4141, 16535)]