61042730

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{124577}}^1$

素因数の和:124598

約数の個数: 24

約数和(自身を含む): 127817028

約数和(自身を除く): 66774298

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 124577, 249154, 622885, 872039, 1245770, 1744078, 4360195, 6104273, 8720390, 12208546, 30521365, 61042730]

約数ペア:

[(1, 61042730), (2, 30521365), (5, 12208546), (7, 8720390), (10, 6104273), (14, 4360195), (35, 1744078), (49, 1245770), (70, 872039), (98, 622885), (245, 249154), (490, 124577)]