57156908278

素因数分解:

$2^1\times {\mathrm{409}}^1\times {\mathrm{1471}}^1\times {\mathrm{47501}}^1$

素因数の和:49383

約数の個数: 16

約数和(自身を含む): 86005221120

約数和(自身を除く): 28848312842

約数列:

[1, 2, 409, 818, 1471, 2942, 47501, 95002, 601639, 1203278, 19427909, 38855818, 69873971, 139747942, 28578454139, 57156908278]

約数ペア:

[(1, 57156908278), (2, 28578454139), (409, 139747942), (818, 69873971), (1471, 38855818), (2942, 19427909), (47501, 1203278), (95002, 601639)]