26550820

素因数分解:

$2^2\times 5^1\times {\mathrm{929}}^1\times {\mathrm{1429}}^1$

素因数の和:2367

約数の個数: 24

約数和(自身を含む): 55855800

約数和(自身を除く): 29304980

約数列:

[1, 2, 4, 5, 10, 20, 929, 1429, 1858, 2858, 3716, 4645, 5716, 7145, 9290, 14290, 18580, 28580, 1327541, 2655082, 5310164, 6637705, 13275410, 26550820]

約数ペア:

[(1, 26550820), (2, 13275410), (4, 6637705), (5, 5310164), (10, 2655082), (20, 1327541), (929, 28580), (1429, 18580), (1858, 14290), (2858, 9290), (3716, 7145), (4645, 5716)]