51539992

素因数分解:

$2^3\times 7^1\times {\mathrm{920357}}^1$

素因数の和:920370

約数の個数: 16

約数和(自身を含む): 110442960

約数和(自身を除く): 58902968

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 920357, 1840714, 3681428, 6442499, 7362856, 12884998, 25769996, 51539992]

約数ペア:

[(1, 51539992), (2, 25769996), (4, 12884998), (7, 7362856), (8, 6442499), (14, 3681428), (28, 1840714), (56, 920357)]