108036890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{28657}}^1$

素因数の和:28706

約数の個数: 32

約数和(自身を含む): 216654480

約数和(自身を除く): 108617590

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 28657, 57314, 143285, 286570, 372541, 745082, 831053, 1662106, 1862705, 3725410, 4155265, 8310530, 10803689, 21607378, 54018445, 108036890]

約数ペア:

[(1, 108036890), (2, 54018445), (5, 21607378), (10, 10803689), (13, 8310530), (26, 4155265), (29, 3725410), (58, 1862705), (65, 1662106), (130, 831053), (145, 745082), (290, 372541), (377, 286570), (754, 143285), (1885, 57314), (3770, 28657)]