57240615

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{224473}}^1$

素因数の和:224498

約数の個数: 16

約数和(自身を含む): 96972768

約数和(自身を除く): 39732153

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 224473, 673419, 1122365, 3367095, 3816041, 11448123, 19080205, 57240615]

約数ペア:

[(1, 57240615), (3, 19080205), (5, 11448123), (15, 3816041), (17, 3367095), (51, 1122365), (85, 673419), (255, 224473)]