51412691

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{397}}^1$

素因数の和:662

約数の個数: 16

約数和(自身を含む): 57445728

約数和(自身を除く): 6033037

約数列:

[1, 11, 61, 193, 397, 671, 2123, 4367, 11773, 24217, 76621, 129503, 266387, 842831, 4673881, 51412691]

約数ペア:

[(1, 51412691), (11, 4673881), (61, 842831), (193, 266387), (397, 129503), (671, 76621), (2123, 24217), (4367, 11773)]