51229416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{304937}}^1$

素因数の和:304953

約数の個数: 32

約数和(自身を含む): 146370240

約数和(自身を除く): 95140824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 304937, 609874, 914811, 1219748, 1829622, 2134559, 2439496, 3659244, 4269118, 6403677, 7318488, 8538236, 12807354, 17076472, 25614708, 51229416]

約数ペア:

[(1, 51229416), (2, 25614708), (3, 17076472), (4, 12807354), (6, 8538236), (7, 7318488), (8, 6403677), (12, 4269118), (14, 3659244), (21, 2439496), (24, 2134559), (28, 1829622), (42, 1219748), (56, 914811), (84, 609874), (168, 304937)]