51045496

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{521}}^1$

素因数の和:895

約数の個数: 32

約数和(自身を含む): 98783280

約数和(自身を除く): 47737784

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 331, 521, 662, 1042, 1324, 2084, 2648, 4168, 12247, 19277, 24494, 38554, 48988, 77108, 97976, 154216, 172451, 344902, 689804, 1379608, 6380687, 12761374, 25522748, 51045496]

約数ペア:

[(1, 51045496), (2, 25522748), (4, 12761374), (8, 6380687), (37, 1379608), (74, 689804), (148, 344902), (296, 172451), (331, 154216), (521, 97976), (662, 77108), (1042, 48988), (1324, 38554), (2084, 24494), (2648, 19277), (4168, 12247)]