51529464

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{102241}}^1$

素因数の和:102260

約数の個数: 48

約数和(自身を含む): 159497520

約数和(自身を除く): 107968056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 102241, 204482, 306723, 408964, 613446, 715687, 817928, 920169, 1226892, 1431374, 1840338, 2147061, 2453784, 2862748, 3680676, 4294122, 5725496, 6441183, 7361352, 8588244, 12882366, 17176488, 25764732, 51529464]

約数ペア:

[(1, 51529464), (2, 25764732), (3, 17176488), (4, 12882366), (6, 8588244), (7, 7361352), (8, 6441183), (9, 5725496), (12, 4294122), (14, 3680676), (18, 2862748), (21, 2453784), (24, 2147061), (28, 1840338), (36, 1431374), (42, 1226892), (56, 920169), (63, 817928), (72, 715687), (84, 613446), (126, 408964), (168, 306723), (252, 204482), (504, 102241)]