51204621

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{2741}}^1$

素因数の和:3236

約数の個数: 16

約数和(自身を含む): 73704960

約数和(自身を除く): 22500339

約数列:

[1, 3, 13, 39, 479, 1437, 2741, 6227, 8223, 18681, 35633, 106899, 1312939, 3938817, 17068207, 51204621]

約数ペア:

[(1, 51204621), (3, 17068207), (13, 3938817), (39, 1312939), (479, 106899), (1437, 35633), (2741, 18681), (6227, 8223)]