48180730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{5077}}^1$

素因数の和:5170

約数の個数: 32

約数和(自身を含む): 94694544

約数和(自身を除く): 46513814

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 365, 730, 949, 1898, 4745, 5077, 9490, 10154, 25385, 50770, 66001, 132002, 330005, 370621, 660010, 741242, 1853105, 3706210, 4818073, 9636146, 24090365, 48180730]

約数ペア:

[(1, 48180730), (2, 24090365), (5, 9636146), (10, 4818073), (13, 3706210), (26, 1853105), (65, 741242), (73, 660010), (130, 370621), (146, 330005), (365, 132002), (730, 66001), (949, 50770), (1898, 25385), (4745, 10154), (5077, 9490)]