50851905

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3301}}^1$

素因数の和:3401

約数の個数: 32

約数和(自身を含む): 88757760

約数和(自身を除く): 37905855

約数列:

[1, 3, 5, 13, 15, 39, 65, 79, 195, 237, 395, 1027, 1185, 3081, 3301, 5135, 9903, 15405, 16505, 42913, 49515, 128739, 214565, 260779, 643695, 782337, 1303895, 3390127, 3911685, 10170381, 16950635, 50851905]

約数ペア:

[(1, 50851905), (3, 16950635), (5, 10170381), (13, 3911685), (15, 3390127), (39, 1303895), (65, 782337), (79, 643695), (195, 260779), (237, 214565), (395, 128739), (1027, 49515), (1185, 42913), (3081, 16505), (3301, 15405), (5135, 9903)]