40268665

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{2087}}^1$

素因数の和:2336

約数の個数: 16

約数和(自身を含む): 51414912

約数和(自身を除く): 11146247

約数列:

[1, 5, 17, 85, 227, 1135, 2087, 3859, 10435, 19295, 35479, 177395, 473749, 2368745, 8053733, 40268665]

約数ペア:

[(1, 40268665), (5, 8053733), (17, 2368745), (85, 473749), (227, 177395), (1135, 35479), (2087, 19295), (3859, 10435)]