50291271

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{673}}^1$

素因数の和:740

約数の個数: 36

約数和(自身を含む): 80119728

約数和(自身を除く): 29828457

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 361, 437, 673, 1083, 1311, 2019, 3249, 3933, 6057, 8303, 12787, 15479, 24909, 38361, 46437, 74727, 115083, 139311, 242953, 294101, 728859, 882303, 2186577, 2646909, 5587919, 16763757, 50291271]

約数ペア:

[(1, 50291271), (3, 16763757), (9, 5587919), (19, 2646909), (23, 2186577), (57, 882303), (69, 728859), (171, 294101), (207, 242953), (361, 139311), (437, 115083), (673, 74727), (1083, 46437), (1311, 38361), (2019, 24909), (3249, 15479), (3933, 12787), (6057, 8303)]