20054966150

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{17439101}}^1$

素因数の和:17439136

約数の個数: 24

約数和(自身を含む): 38924075664

約数和(自身を除く): 18869109514

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 17439101, 34878202, 87195505, 174391010, 401099323, 435977525, 802198646, 871955050, 2005496615, 4010993230, 10027483075, 20054966150]

約数ペア:

[(1, 20054966150), (2, 10027483075), (5, 4010993230), (10, 2005496615), (23, 871955050), (25, 802198646), (46, 435977525), (50, 401099323), (115, 174391010), (230, 87195505), (575, 34878202), (1150, 17439101)]