42551935

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{2621}}^1$

素因数の和:2834

約数の個数: 16

約数和(自身を含む): 54369792

約数和(自身を除く): 11817857

約数列:

[1, 5, 17, 85, 191, 955, 2621, 3247, 13105, 16235, 44557, 222785, 500611, 2503055, 8510387, 42551935]

約数ペア:

[(1, 42551935), (5, 8510387), (17, 2503055), (85, 500611), (191, 222785), (955, 44557), (2621, 16235), (3247, 13105)]