56805078

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{1627}}^1$

素因数の和:1689

約数の個数: 48

約数和(自身を含む): 129640896

約数和(自身を除く): 72835818

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 529, 759, 1058, 1518, 1587, 1627, 3174, 3254, 4881, 5819, 9762, 11638, 17457, 17897, 34914, 35794, 37421, 53691, 74842, 107382, 112263, 224526, 411631, 823262, 860683, 1234893, 1721366, 2469786, 2582049, 5164098, 9467513, 18935026, 28402539, 56805078]

約数ペア:

[(1, 56805078), (2, 28402539), (3, 18935026), (6, 9467513), (11, 5164098), (22, 2582049), (23, 2469786), (33, 1721366), (46, 1234893), (66, 860683), (69, 823262), (138, 411631), (253, 224526), (506, 112263), (529, 107382), (759, 74842), (1058, 53691), (1518, 37421), (1587, 35794), (1627, 34914), (3174, 17897), (3254, 17457), (4881, 11638), (5819, 9762)]