48822501

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4159}}^1$

素因数の和:4225

約数の個数: 32

約数和(自身を含む): 82001920

約数和(自身を除く): 33179419

約数列:

[1, 3, 7, 13, 21, 39, 43, 91, 129, 273, 301, 559, 903, 1677, 3913, 4159, 11739, 12477, 29113, 54067, 87339, 162201, 178837, 378469, 536511, 1135407, 1251859, 2324881, 3755577, 6974643, 16274167, 48822501]

約数ペア:

[(1, 48822501), (3, 16274167), (7, 6974643), (13, 3755577), (21, 2324881), (39, 1251859), (43, 1135407), (91, 536511), (129, 378469), (273, 178837), (301, 162201), (559, 87339), (903, 54067), (1677, 29113), (3913, 12477), (4159, 11739)]