55523740

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{27487}}^1$

素因数の和:27597

約数の個数: 24

約数和(自身を含む): 117758592

約数和(自身を除く): 62234852

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 27487, 54974, 109948, 137435, 274870, 549740, 2776187, 5552374, 11104748, 13880935, 27761870, 55523740]

約数ペア:

[(1, 55523740), (2, 27761870), (4, 13880935), (5, 11104748), (10, 5552374), (20, 2776187), (101, 549740), (202, 274870), (404, 137435), (505, 109948), (1010, 54974), (2020, 27487)]