55138382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{7547}}^1$

素因数の和:7843

約数の個数: 16

約数和(自身を含む): 89398512

約数和(自身を除く): 34260130

約数列:

[1, 2, 13, 26, 281, 562, 3653, 7306, 7547, 15094, 98111, 196222, 2120707, 4241414, 27569191, 55138382]

約数ペア:

[(1, 55138382), (2, 27569191), (13, 4241414), (26, 2120707), (281, 196222), (562, 98111), (3653, 15094), (7306, 7547)]