57478518

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{46279}}^1$

素因数の和:46313

約数の個数: 32

約数和(自身を含む): 133286400

約数和(自身を除く): 75807882

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 46279, 92558, 138837, 277674, 416511, 833022, 1064417, 1249533, 2128834, 2499066, 3193251, 6386502, 9579753, 19159506, 28739259, 57478518]

約数ペア:

[(1, 57478518), (2, 28739259), (3, 19159506), (6, 9579753), (9, 6386502), (18, 3193251), (23, 2499066), (27, 2128834), (46, 1249533), (54, 1064417), (69, 833022), (138, 416511), (207, 277674), (414, 138837), (621, 92558), (1242, 46279)]