550762945

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{129439}}^1$

素因数の和:129504

約数の個数: 16

約数和(自身を含む): 708295680

約数和(自身を除く): 157532735

約数列:

[1, 5, 23, 37, 115, 185, 851, 4255, 129439, 647195, 2977097, 4789243, 14885485, 23946215, 110152589, 550762945]

約数ペア:

[(1, 550762945), (5, 110152589), (23, 23946215), (37, 14885485), (115, 4789243), (185, 2977097), (851, 647195), (4255, 129439)]