51585023

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2671}}^1$

素因数の和:2798

約数の個数: 16

約数和(自身を含む): 61562880

約数和(自身を除く): 9977857

約数列:

[1, 7, 31, 89, 217, 623, 2671, 2759, 18697, 19313, 82801, 237719, 579607, 1664033, 7369289, 51585023]

約数ペア:

[(1, 51585023), (7, 7369289), (31, 1664033), (89, 579607), (217, 237719), (623, 82801), (2671, 19313), (2759, 18697)]