50511123

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{1223}}^1$

素因数の和:1595

約数の個数: 24

約数和(自身を含む): 78859872

約数和(自身を除く): 28348749

約数列:

[1, 3, 9, 13, 39, 117, 353, 1059, 1223, 3177, 3669, 4589, 11007, 13767, 15899, 41301, 47697, 143091, 431719, 1295157, 3885471, 5612347, 16837041, 50511123]

約数ペア:

[(1, 50511123), (3, 16837041), (9, 5612347), (13, 3885471), (39, 1295157), (117, 431719), (353, 143091), (1059, 47697), (1223, 41301), (3177, 15899), (3669, 13767), (4589, 11007)]