56287923

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{4507}}^1$

素因数の和:4714

約数の個数: 16

約数和(自身を含む): 78763776

約数和(自身を除く): 22475853

約数列:

[1, 3, 23, 69, 181, 543, 4163, 4507, 12489, 13521, 103661, 310983, 815767, 2447301, 18762641, 56287923]

約数ペア:

[(1, 56287923), (3, 18762641), (23, 2447301), (69, 815767), (181, 310983), (543, 103661), (4163, 13521), (4507, 12489)]