41565620

素因数分解:

$2^2\times 5^1\times {\mathrm{1163}}^1\times {\mathrm{1787}}^1$

素因数の和:2959

約数の個数: 24

約数和(自身を含む): 87411744

約数和(自身を除く): 45846124

約数列:

[1, 2, 4, 5, 10, 20, 1163, 1787, 2326, 3574, 4652, 5815, 7148, 8935, 11630, 17870, 23260, 35740, 2078281, 4156562, 8313124, 10391405, 20782810, 41565620]

約数ペア:

[(1, 41565620), (2, 20782810), (4, 10391405), (5, 8313124), (10, 4156562), (20, 2078281), (1163, 35740), (1787, 23260), (2326, 17870), (3574, 11630), (4652, 8935), (5815, 7148)]