56859887

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{1973}}^1$

素因数の和:2182

約数の個数: 16

約数和(自身を含む): 68221440

約数和(自身を除く): 11361553

約数列:

[1, 7, 23, 161, 179, 1253, 1973, 4117, 13811, 28819, 45379, 317653, 353167, 2472169, 8122841, 56859887]

約数ペア:

[(1, 56859887), (7, 8122841), (23, 2472169), (161, 353167), (179, 317653), (1253, 45379), (1973, 28819), (4117, 13811)]