28880510

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{9227}}^1$

素因数の和:9547

約数の個数: 16

約数和(自身を含む): 52156656

約数和(自身を除く): 23276146

約数列:

[1, 2, 5, 10, 313, 626, 1565, 3130, 9227, 18454, 46135, 92270, 2888051, 5776102, 14440255, 28880510]

約数ペア:

[(1, 28880510), (2, 14440255), (5, 5776102), (10, 2888051), (313, 92270), (626, 46135), (1565, 18454), (3130, 9227)]