55077407

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{2161}}^1$

素因数の和:2510

約数の個数: 16

約数和(自身を含む): 68907264

約数和(自身を除く): 13829857

約数列:

[1, 7, 11, 77, 331, 2161, 2317, 3641, 15127, 23771, 25487, 166397, 715291, 5007037, 7868201, 55077407]

約数ペア:

[(1, 55077407), (7, 7868201), (11, 5007037), (77, 715291), (331, 166397), (2161, 25487), (2317, 23771), (3641, 15127)]