51564856

素因数分解:

$2^3\times 7^2\times {\mathrm{131543}}^1$

素因数の和:131563

約数の個数: 24

約数和(自身を含む): 112470120

約数和(自身を除く): 60905264

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 131543, 263086, 526172, 920801, 1052344, 1841602, 3683204, 6445607, 7366408, 12891214, 25782428, 51564856]

約数ペア:

[(1, 51564856), (2, 25782428), (4, 12891214), (7, 7366408), (8, 6445607), (14, 3683204), (28, 1841602), (49, 1052344), (56, 920801), (98, 526172), (196, 263086), (392, 131543)]