28548580

素因数分解:

$2^2\times 5^1\times {\mathrm{463}}^1\times {\mathrm{3083}}^1$

素因数の和:3555

約数の個数: 24

約数和(自身を含む): 60100992

約数和(自身を除く): 31552412

約数列:

[1, 2, 4, 5, 10, 20, 463, 926, 1852, 2315, 3083, 4630, 6166, 9260, 12332, 15415, 30830, 61660, 1427429, 2854858, 5709716, 7137145, 14274290, 28548580]

約数ペア:

[(1, 28548580), (2, 14274290), (4, 7137145), (5, 5709716), (10, 2854858), (20, 1427429), (463, 61660), (926, 30830), (1852, 15415), (2315, 12332), (3083, 9260), (4630, 6166)]