56821742

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1\times {\mathrm{1753}}^1$

素因数の和:2627

約数の個数: 16

約数和(自身を含む): 89874960

約数和(自身を除く): 33053218

約数列:

[1, 2, 19, 38, 853, 1706, 1753, 3506, 16207, 32414, 33307, 66614, 1495309, 2990618, 28410871, 56821742]

約数ペア:

[(1, 56821742), (2, 28410871), (19, 2990618), (38, 1495309), (853, 66614), (1706, 33307), (1753, 32414), (3506, 16207)]