51240982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{6337}}^1$

素因数の和:6663

約数の個数: 16

約数和(自身を含む): 83053152

約数和(自身を除く): 31812170

約数列:

[1, 2, 13, 26, 311, 622, 4043, 6337, 8086, 12674, 82381, 164762, 1970807, 3941614, 25620491, 51240982]

約数ペア:

[(1, 51240982), (2, 25620491), (13, 3941614), (26, 1970807), (311, 164762), (622, 82381), (4043, 12674), (6337, 8086)]