50850891

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2141}}^1$

素因数の和:2196

約数の個数: 48

約数和(自身を含む): 93562560

約数和(自身を除く): 42711669

約数列:

[1, 3, 7, 9, 13, 21, 29, 39, 63, 87, 91, 117, 203, 261, 273, 377, 609, 819, 1131, 1827, 2141, 2639, 3393, 6423, 7917, 14987, 19269, 23751, 27833, 44961, 62089, 83499, 134883, 186267, 194831, 250497, 434623, 558801, 584493, 807157, 1303869, 1753479, 2421471, 3911607, 5650099, 7264413, 16950297, 50850891]

約数ペア:

[(1, 50850891), (3, 16950297), (7, 7264413), (9, 5650099), (13, 3911607), (21, 2421471), (29, 1753479), (39, 1303869), (63, 807157), (87, 584493), (91, 558801), (117, 434623), (203, 250497), (261, 194831), (273, 186267), (377, 134883), (609, 83499), (819, 62089), (1131, 44961), (1827, 27833), (2141, 23751), (2639, 19269), (3393, 14987), (6423, 7917)]