54429518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{190313}}^1$

素因数の和:190339

約数の個数: 16

約数和(自身を含む): 95918256

約数和(自身を除く): 41488738

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 190313, 380626, 2093443, 2474069, 4186886, 4948138, 27214759, 54429518]

約数ペア:

[(1, 54429518), (2, 27214759), (11, 4948138), (13, 4186886), (22, 2474069), (26, 2093443), (143, 380626), (286, 190313)]