55754322

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2213}}^1$

素因数の和:2267

約数の個数: 64

約数和(自身を含む): 133902720

約数和(自身を除く): 78148398

約数列:

[1, 2, 3, 6, 13, 17, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 221, 247, 323, 442, 494, 646, 663, 741, 969, 1326, 1482, 1938, 2213, 4199, 4426, 6639, 8398, 12597, 13278, 25194, 28769, 37621, 42047, 57538, 75242, 84094, 86307, 112863, 126141, 172614, 225726, 252282, 489073, 546611, 714799, 978146, 1093222, 1429598, 1467219, 1639833, 2144397, 2934438, 3279666, 4288794, 9292387, 18584774, 27877161, 55754322]

約数ペア:

[(1, 55754322), (2, 27877161), (3, 18584774), (6, 9292387), (13, 4288794), (17, 3279666), (19, 2934438), (26, 2144397), (34, 1639833), (38, 1467219), (39, 1429598), (51, 1093222), (57, 978146), (78, 714799), (102, 546611), (114, 489073), (221, 252282), (247, 225726), (323, 172614), (442, 126141), (494, 112863), (646, 86307), (663, 84094), (741, 75242), (969, 57538), (1326, 42047), (1482, 37621), (1938, 28769), (2213, 25194), (4199, 13278), (4426, 12597), (6639, 8398)]