40592150

素因数分解:

$2^1\times 5^2\times {\mathrm{389}}^1\times {\mathrm{2087}}^1$

素因数の和:2488

約数の個数: 24

約数和(自身を含む): 75731760

約数和(自身を除く): 35139610

約数列:

[1, 2, 5, 10, 25, 50, 389, 778, 1945, 2087, 3890, 4174, 9725, 10435, 19450, 20870, 52175, 104350, 811843, 1623686, 4059215, 8118430, 20296075, 40592150]

約数ペア:

[(1, 40592150), (2, 20296075), (5, 8118430), (10, 4059215), (25, 1623686), (50, 811843), (389, 104350), (778, 52175), (1945, 20870), (2087, 19450), (3890, 10435), (4174, 9725)]