42570295

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{2767}}^1$

素因数の和:2970

約数の個数: 16

約数和(自身を含む): 54407808

約数和(自身を除く): 11837513

約数列:

[1, 5, 17, 85, 181, 905, 2767, 3077, 13835, 15385, 47039, 235195, 500827, 2504135, 8514059, 42570295]

約数ペア:

[(1, 42570295), (5, 8514059), (17, 2504135), (85, 500827), (181, 235195), (905, 47039), (2767, 15385), (3077, 13835)]