55180776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^2$

素因数の和:311

約数の個数: 96

約数和(自身を含む): 168143040

約数和(自身を除く): 112962264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 139, 168, 204, 238, 278, 357, 408, 417, 476, 556, 714, 834, 952, 973, 1112, 1428, 1668, 1946, 2363, 2856, 2919, 3336, 3892, 4726, 5838, 7089, 7784, 9452, 11676, 14178, 16541, 18904, 19321, 23352, 28356, 33082, 38642, 49623, 56712, 57963, 66164, 77284, 99246, 115926, 132328, 135247, 154568, 198492, 231852, 270494, 328457, 396984, 405741, 463704, 540988, 656914, 811482, 985371, 1081976, 1313828, 1622964, 1970742, 2299199, 2627656, 3245928, 3941484, 4598398, 6897597, 7882968, 9196796, 13795194, 18393592, 27590388, 55180776]

約数ペア:

[(1, 55180776), (2, 27590388), (3, 18393592), (4, 13795194), (6, 9196796), (7, 7882968), (8, 6897597), (12, 4598398), (14, 3941484), (17, 3245928), (21, 2627656), (24, 2299199), (28, 1970742), (34, 1622964), (42, 1313828), (51, 1081976), (56, 985371), (68, 811482), (84, 656914), (102, 540988), (119, 463704), (136, 405741), (139, 396984), (168, 328457), (204, 270494), (238, 231852), (278, 198492), (357, 154568), (408, 135247), (417, 132328), (476, 115926), (556, 99246), (714, 77284), (834, 66164), (952, 57963), (973, 56712), (1112, 49623), (1428, 38642), (1668, 33082), (1946, 28356), (2363, 23352), (2856, 19321), (2919, 18904), (3336, 16541), (3892, 14178), (4726, 11676), (5838, 9452), (7089, 7784)]