49432617

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{857}}^1$

素因数の和:922

約数の個数: 48

約数和(自身を含む): 84324240

約数和(自身を除く): 34891623

約数列:

[1, 3, 9, 13, 17, 29, 39, 51, 87, 117, 153, 221, 261, 377, 493, 663, 857, 1131, 1479, 1989, 2571, 3393, 4437, 6409, 7713, 11141, 14569, 19227, 24853, 33423, 43707, 57681, 74559, 100269, 131121, 189397, 223677, 323089, 422501, 568191, 969267, 1267503, 1704573, 2907801, 3802509, 5492513, 16477539, 49432617]

約数ペア:

[(1, 49432617), (3, 16477539), (9, 5492513), (13, 3802509), (17, 2907801), (29, 1704573), (39, 1267503), (51, 969267), (87, 568191), (117, 422501), (153, 323089), (221, 223677), (261, 189397), (377, 131121), (493, 100269), (663, 74559), (857, 57681), (1131, 43707), (1479, 33423), (1989, 24853), (2571, 19227), (3393, 14569), (4437, 11141), (6409, 7713)]