55208504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{530851}}^1$

素因数の和:530870

約数の個数: 16

約数和(自身を含む): 111478920

約数和(自身を除く): 56270416

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 530851, 1061702, 2123404, 4246808, 6901063, 13802126, 27604252, 55208504]

約数ペア:

[(1, 55208504), (2, 27604252), (4, 13802126), (8, 6901063), (13, 4246808), (26, 2123404), (52, 1061702), (104, 530851)]