51494114

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{317}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 91034496

約数和(自身を除く): 39540382

約数列:

[1, 2, 7, 14, 41, 82, 283, 287, 317, 566, 574, 634, 1981, 2219, 3962, 4438, 11603, 12997, 23206, 25994, 81221, 89711, 90979, 162442, 179422, 181958, 627977, 1255954, 3678151, 7356302, 25747057, 51494114]

約数ペア:

[(1, 51494114), (2, 25747057), (7, 7356302), (14, 3678151), (41, 1255954), (82, 627977), (283, 181958), (287, 179422), (317, 162442), (566, 90979), (574, 89711), (634, 81221), (1981, 25994), (2219, 23206), (3962, 12997), (4438, 11603)]