86045755

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:639

約数の個数: 32

約数和(自身を含む): 115007040

約数和(自身を除く): 28961285

約数列:

[1, 5, 17, 29, 67, 85, 145, 335, 493, 521, 1139, 1943, 2465, 2605, 5695, 8857, 9715, 15109, 33031, 34907, 44285, 75545, 165155, 174535, 256853, 593419, 1012303, 1284265, 2967095, 5061515, 17209151, 86045755]

約数ペア:

[(1, 86045755), (5, 17209151), (17, 5061515), (29, 2967095), (67, 1284265), (85, 1012303), (145, 593419), (335, 256853), (493, 174535), (521, 165155), (1139, 75545), (1943, 44285), (2465, 34907), (2605, 33031), (5695, 15109), (8857, 9715)]