56552840390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{332663767}}^1$

素因数の和:332663791

約数の個数: 16

約数和(自身を含む): 107783060832

約数和(自身を除く): 51230220442

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 332663767, 665327534, 1663318835, 3326637670, 5655284039, 11310568078, 28276420195, 56552840390]

約数ペア:

[(1, 56552840390), (2, 28276420195), (5, 11310568078), (10, 5655284039), (17, 3326637670), (34, 1663318835), (85, 665327534), (170, 332663767)]