27436814990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211052423}}^1$

素因数の和:211052443

約数の個数: 16

約数和(自身を含む): 53185210848

約数和(自身を除く): 25748395858

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 211052423, 422104846, 1055262115, 2110524230, 2743681499, 5487362998, 13718407495, 27436814990]

約数ペア:

[(1, 27436814990), (2, 13718407495), (5, 5487362998), (10, 2743681499), (13, 2110524230), (26, 1055262115), (65, 422104846), (130, 211052423)]