55154470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{1579}}^1$

素因数の和:2092

約数の個数: 32

約数和(自身を含む): 113760000

約数和(自身を除く): 58605530

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 499, 998, 1579, 2495, 3158, 3493, 4990, 6986, 7895, 11053, 15790, 17465, 22106, 34930, 55265, 110530, 787921, 1575842, 3939605, 5515447, 7879210, 11030894, 27577235, 55154470]

約数ペア:

[(1, 55154470), (2, 27577235), (5, 11030894), (7, 7879210), (10, 5515447), (14, 3939605), (35, 1575842), (70, 787921), (499, 110530), (998, 55265), (1579, 34930), (2495, 22106), (3158, 17465), (3493, 15790), (4990, 11053), (6986, 7895)]