485655158

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{40627}}^1$

素因数の和:40811

約数の個数: 16

約数和(自身を含む): 750805440

約数和(自身を除く): 265150282

約数列:

[1, 2, 43, 86, 139, 278, 5977, 11954, 40627, 81254, 1746961, 3493922, 5647153, 11294306, 242827579, 485655158]

約数ペア:

[(1, 485655158), (2, 242827579), (43, 11294306), (86, 5647153), (139, 3493922), (278, 1746961), (5977, 81254), (11954, 40627)]