56219182

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{2897}}^1$

素因数の和:3243

約数の個数: 16

約数和(自身を含む): 87357312

約数和(自身を除く): 31138130

約数列:

[1, 2, 31, 62, 313, 626, 2897, 5794, 9703, 19406, 89807, 179614, 906761, 1813522, 28109591, 56219182]

約数ペア:

[(1, 56219182), (2, 28109591), (31, 1813522), (62, 906761), (313, 179614), (626, 89807), (2897, 19406), (5794, 9703)]