56317639

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{701}}^1$

素因数の和:1230

約数の個数: 16

約数和(自身を含む): 67392000

約数和(自身を除く): 11074361

約数列:

[1, 7, 23, 161, 499, 701, 3493, 4907, 11477, 16123, 80339, 112861, 349799, 2448593, 8045377, 56317639]

約数ペア:

[(1, 56317639), (7, 8045377), (23, 2448593), (161, 349799), (499, 112861), (701, 80339), (3493, 16123), (4907, 11477)]