51907326

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{571}}^1$

素因数の和:824

約数の個数: 32

約数和(自身を含む): 105705600

約数和(自身を除く): 53798274

約数列:

[1, 2, 3, 6, 109, 139, 218, 278, 327, 417, 571, 654, 834, 1142, 1713, 3426, 15151, 30302, 45453, 62239, 79369, 90906, 124478, 158738, 186717, 238107, 373434, 476214, 8651221, 17302442, 25953663, 51907326]

約数ペア:

[(1, 51907326), (2, 25953663), (3, 17302442), (6, 8651221), (109, 476214), (139, 373434), (218, 238107), (278, 186717), (327, 158738), (417, 124478), (571, 90906), (654, 79369), (834, 62239), (1142, 45453), (1713, 30302), (3426, 15151)]