48940660

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{33521}}^1$

素因数の和:33603

約数の個数: 24

約数和(自身を含む): 104186376

約数和(自身を除く): 55245716

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 33521, 67042, 134084, 167605, 335210, 670420, 2447033, 4894066, 9788132, 12235165, 24470330, 48940660]

約数ペア:

[(1, 48940660), (2, 24470330), (4, 12235165), (5, 9788132), (10, 4894066), (20, 2447033), (73, 670420), (146, 335210), (292, 167605), (365, 134084), (730, 67042), (1460, 33521)]