8758522090

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1499}}^1\times {\mathrm{14251}}^1$

素因数の和:15798

約数の個数: 32

約数和(自身を含む): 16161768000

約数和(自身を除く): 7403245910

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 1499, 2998, 7495, 14251, 14990, 28502, 61459, 71255, 122918, 142510, 307295, 584291, 614590, 1168582, 2921455, 5842910, 21362249, 42724498, 106811245, 213622490, 875852209, 1751704418, 4379261045, 8758522090]

約数ペア:

[(1, 8758522090), (2, 4379261045), (5, 1751704418), (10, 875852209), (41, 213622490), (82, 106811245), (205, 42724498), (410, 21362249), (1499, 5842910), (2998, 2921455), (7495, 1168582), (14251, 614590), (14990, 584291), (28502, 307295), (61459, 142510), (71255, 122918)]