53556206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{18583}}^1$

素因数の和:18727

約数の個数: 16

約数和(自身を含む): 88311168

約数和(自身を除く): 34754962

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 18583, 37166, 204413, 408826, 2434373, 4868746, 26778103, 53556206]

約数ペア:

[(1, 53556206), (2, 26778103), (11, 4868746), (22, 2434373), (131, 408826), (262, 204413), (1441, 37166), (2882, 18583)]