49323860

素因数分解:

$2^2\times 5^1\times {\mathrm{1433}}^1\times {\mathrm{1721}}^1$

素因数の和:3163

約数の個数: 24

約数和(自身を含む): 103712616

約数和(自身を除く): 54388756

約数列:

[1, 2, 4, 5, 10, 20, 1433, 1721, 2866, 3442, 5732, 6884, 7165, 8605, 14330, 17210, 28660, 34420, 2466193, 4932386, 9864772, 12330965, 24661930, 49323860]

約数ペア:

[(1, 49323860), (2, 24661930), (4, 12330965), (5, 9864772), (10, 4932386), (20, 2466193), (1433, 34420), (1721, 28660), (2866, 17210), (3442, 14330), (5732, 8605), (6884, 7165)]