57705428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{4217}}^1$

素因数の和:4543

約数の個数: 24

約数和(自身を含む): 110545344

約数和(自身を除く): 52839916

約数列:

[1, 2, 4, 11, 22, 44, 311, 622, 1244, 3421, 4217, 6842, 8434, 13684, 16868, 46387, 92774, 185548, 1311487, 2622974, 5245948, 14426357, 28852714, 57705428]

約数ペア:

[(1, 57705428), (2, 28852714), (4, 14426357), (11, 5245948), (22, 2622974), (44, 1311487), (311, 185548), (622, 92774), (1244, 46387), (3421, 16868), (4217, 13684), (6842, 8434)]