51699622

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{27239}}^1$

素因数の和:27327

約数の個数: 16

約数和(自身を含む): 84661920

約数和(自身を除く): 32962298

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 27239, 54478, 354107, 708214, 1988447, 3976894, 25849811, 51699622]

約数ペア:

[(1, 51699622), (2, 25849811), (13, 3976894), (26, 1988447), (73, 708214), (146, 354107), (949, 54478), (1898, 27239)]