55390678

素因数分解:

$2^1\times 7^2\times {\mathrm{317}}^1\times {\mathrm{1783}}^1$

素因数の和:2116

約数の個数: 24

約数和(自身を含む): 97010352

約数和(自身を除く): 41619674

約数列:

[1, 2, 7, 14, 49, 98, 317, 634, 1783, 2219, 3566, 4438, 12481, 15533, 24962, 31066, 87367, 174734, 565211, 1130422, 3956477, 7912954, 27695339, 55390678]

約数ペア:

[(1, 55390678), (2, 27695339), (7, 7912954), (14, 3956477), (49, 1130422), (98, 565211), (317, 174734), (634, 87367), (1783, 31066), (2219, 24962), (3566, 15533), (4438, 12481)]