49995819

素因数分解:

$3^3\times {\mathrm{971}}^1\times {\mathrm{1907}}^1$

素因数の和:2887

約数の個数: 16

約数和(自身を含む): 74183040

約数和(自身を除く): 24187221

約数列:

[1, 3, 9, 27, 971, 1907, 2913, 5721, 8739, 17163, 26217, 51489, 1851697, 5555091, 16665273, 49995819]

約数ペア:

[(1, 49995819), (3, 16665273), (9, 5555091), (27, 1851697), (971, 51489), (1907, 26217), (2913, 17163), (5721, 8739)]