80538245

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{14369}}^1$

素因数の和:14452

約数の個数: 16

約数和(自身を含む): 103464000

約数和(自身を除く): 22925755

約数列:

[1, 5, 19, 59, 95, 295, 1121, 5605, 14369, 71845, 273011, 847771, 1365055, 4238855, 16107649, 80538245]

約数ペア:

[(1, 80538245), (5, 16107649), (19, 4238855), (59, 1365055), (95, 847771), (295, 273011), (1121, 71845), (5605, 14369)]