82110290

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{739}}^1$

素因数の和:1058

約数の個数: 32

約数和(自身を含む): 152167680

約数和(自身を除く): 70057390

約数列:

[1, 2, 5, 10, 41, 82, 205, 271, 410, 542, 739, 1355, 1478, 2710, 3695, 7390, 11111, 22222, 30299, 55555, 60598, 111110, 151495, 200269, 302990, 400538, 1001345, 2002690, 8211029, 16422058, 41055145, 82110290]

約数ペア:

[(1, 82110290), (2, 41055145), (5, 16422058), (10, 8211029), (41, 2002690), (82, 1001345), (205, 400538), (271, 302990), (410, 200269), (542, 151495), (739, 111110), (1355, 60598), (1478, 55555), (2710, 30299), (3695, 22222), (7390, 11111)]