55828156

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{7573}}^1$

素因数の和:7693

約数の個数: 24

約数和(自身を含む): 103915280

約数和(自身を除く): 48087124

約数列:

[1, 2, 4, 19, 38, 76, 97, 194, 388, 1843, 3686, 7372, 7573, 15146, 30292, 143887, 287774, 575548, 734581, 1469162, 2938324, 13957039, 27914078, 55828156]

約数ペア:

[(1, 55828156), (2, 27914078), (4, 13957039), (19, 2938324), (38, 1469162), (76, 734581), (97, 575548), (194, 287774), (388, 143887), (1843, 30292), (3686, 15146), (7372, 7573)]