55838536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{536909}}^1$

素因数の和:536928

約数の個数: 16

約数和(自身を含む): 112751100

約数和(自身を除く): 56912564

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 536909, 1073818, 2147636, 4295272, 6979817, 13959634, 27919268, 55838536]

約数ペア:

[(1, 55838536), (2, 27919268), (4, 13959634), (8, 6979817), (13, 4295272), (26, 2147636), (52, 1073818), (104, 536909)]