55665701

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{35983}}^1$

素因数の和:36020

約数の個数: 16

約数和(自身を含む): 72543744

約数和(自身を除く): 16878043

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 35983, 251881, 467779, 611711, 3274453, 4281977, 7952243, 55665701]

約数ペア:

[(1, 55665701), (7, 7952243), (13, 4281977), (17, 3274453), (91, 611711), (119, 467779), (221, 251881), (1547, 35983)]