55207048

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{530837}}^1$

素因数の和:530856

約数の個数: 16

約数和(自身を含む): 111475980

約数和(自身を除く): 56268932

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 530837, 1061674, 2123348, 4246696, 6900881, 13801762, 27603524, 55207048]

約数ペア:

[(1, 55207048), (2, 27603524), (4, 13801762), (8, 6900881), (13, 4246696), (26, 2123348), (52, 1061674), (104, 530837)]