51556208

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{292933}}^1$

素因数の和:292952

約数の個数: 20

約数和(自身を含む): 108971448

約数和(自身を除く): 57415240

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 292933, 585866, 1171732, 2343464, 3222263, 4686928, 6444526, 12889052, 25778104, 51556208]

約数ペア:

[(1, 51556208), (2, 25778104), (4, 12889052), (8, 6444526), (11, 4686928), (16, 3222263), (22, 2343464), (44, 1171732), (88, 585866), (176, 292933)]