51537976

素因数分解:

$2^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{4127}}^1$

素因数の和:4363

約数の個数: 32

約数和(自身を含む): 110960640

約数和(自身を除く): 59422664

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 223, 446, 892, 1561, 1784, 3122, 4127, 6244, 8254, 12488, 16508, 28889, 33016, 57778, 115556, 231112, 920321, 1840642, 3681284, 6442247, 7362568, 12884494, 25768988, 51537976]

約数ペア:

[(1, 51537976), (2, 25768988), (4, 12884494), (7, 7362568), (8, 6442247), (14, 3681284), (28, 1840642), (56, 920321), (223, 231112), (446, 115556), (892, 57778), (1561, 33016), (1784, 28889), (3122, 16508), (4127, 12488), (6244, 8254)]