51103860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{851731}}^1$

素因数の和:851743

約数の個数: 24

約数和(自身を含む): 143090976

約数和(自身を除く): 91987116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 851731, 1703462, 2555193, 3406924, 4258655, 5110386, 8517310, 10220772, 12775965, 17034620, 25551930, 51103860]

約数ペア:

[(1, 51103860), (2, 25551930), (3, 17034620), (4, 12775965), (5, 10220772), (6, 8517310), (10, 5110386), (12, 4258655), (15, 3406924), (20, 2555193), (30, 1703462), (60, 851731)]