51516757

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1$

素因数の和:660

約数の個数: 16

約数和(自身を含む): 55496448

約数和(自身を除く): 3979691

約数列:

[1, 23, 61, 73, 503, 1403, 1679, 4453, 11569, 30683, 36719, 102419, 705709, 844537, 2239859, 51516757]

約数ペア:

[(1, 51516757), (23, 2239859), (61, 844537), (73, 705709), (503, 102419), (1403, 36719), (1679, 30683), (4453, 11569)]