50233131

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{383}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 83865600

約数和(自身を除く): 33632469

約数列:

[1, 3, 9, 13, 19, 39, 57, 59, 117, 171, 177, 247, 383, 531, 741, 767, 1121, 1149, 2223, 2301, 3363, 3447, 4979, 6903, 7277, 10089, 14573, 14937, 21831, 22597, 43719, 44811, 65493, 67791, 94601, 131157, 203373, 283803, 293761, 429343, 851409, 881283, 1288029, 2643849, 3864087, 5581459, 16744377, 50233131]

約数ペア:

[(1, 50233131), (3, 16744377), (9, 5581459), (13, 3864087), (19, 2643849), (39, 1288029), (57, 881283), (59, 851409), (117, 429343), (171, 293761), (177, 283803), (247, 203373), (383, 131157), (531, 94601), (741, 67791), (767, 65493), (1121, 44811), (1149, 43719), (2223, 22597), (2301, 21831), (3363, 14937), (3447, 14573), (4979, 10089), (6903, 7277)]