68913055

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{2719}}^1$

素因数の和:2898

約数の個数: 16

約数和(自身を含む): 85582080

約数和(自身を除く): 16669025

約数列:

[1, 5, 37, 137, 185, 685, 2719, 5069, 13595, 25345, 100603, 372503, 503015, 1862515, 13782611, 68913055]

約数ペア:

[(1, 68913055), (5, 13782611), (37, 1862515), (137, 503015), (185, 372503), (685, 100603), (2719, 25345), (5069, 13595)]