51502061

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{4397}}^1$

素因数の和:4480

約数の個数: 16

約数和(自身を含む): 59847984

約数和(自身を除く): 8345923

約数列:

[1, 13, 17, 53, 221, 689, 901, 4397, 11713, 57161, 74749, 233041, 971737, 3029533, 3961697, 51502061]

約数ペア:

[(1, 51502061), (13, 3961697), (17, 3029533), (53, 971737), (221, 233041), (689, 74749), (901, 57161), (4397, 11713)]