55615690949

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{2971}}^1\times {\mathrm{29387}}^1$

素因数の和:32385

約数の個数: 24

約数和(自身を含む): 69698226528

約数和(自身を除く): 14082535579

約数列:

[1, 7, 13, 49, 91, 637, 2971, 20797, 29387, 38623, 145579, 205709, 270361, 382031, 1439963, 1892527, 2674217, 18719519, 87308777, 611161439, 1135014101, 4278130073, 7945098707, 55615690949]

約数ペア:

[(1, 55615690949), (7, 7945098707), (13, 4278130073), (49, 1135014101), (91, 611161439), (637, 87308777), (2971, 18719519), (20797, 2674217), (29387, 1892527), (38623, 1439963), (145579, 382031), (205709, 270361)]