56072505

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{162529}}^1$

素因数の和:162560

約数の個数: 16

約数和(自身を含む): 93617280

約数和(自身を除く): 37544775

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 162529, 487587, 812645, 2437935, 3738167, 11214501, 18690835, 56072505]

約数ペア:

[(1, 56072505), (3, 18690835), (5, 11214501), (15, 3738167), (23, 2437935), (69, 812645), (115, 487587), (345, 162529)]