5309540

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5009}}^1$

素因数の和:5071

約数の個数: 24

約数和(自身を含む): 11362680

約数和(自身を除く): 6053140

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 5009, 10018, 20036, 25045, 50090, 100180, 265477, 530954, 1061908, 1327385, 2654770, 5309540]

約数ペア:

[(1, 5309540), (2, 2654770), (4, 1327385), (5, 1061908), (10, 530954), (20, 265477), (53, 100180), (106, 50090), (212, 25045), (265, 20036), (530, 10018), (1060, 5009)]