55859778

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:248

約数の個数: 96

約数和(自身を含む): 138692736

約数和(自身を除く): 82832958

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 97, 107, 117, 138, 194, 207, 214, 234, 291, 299, 321, 414, 582, 598, 642, 873, 897, 963, 1261, 1391, 1746, 1794, 1926, 2231, 2461, 2522, 2691, 2782, 3783, 4173, 4462, 4922, 5382, 6693, 7383, 7566, 8346, 10379, 11349, 12519, 13386, 14766, 20079, 20758, 22149, 22698, 25038, 29003, 31137, 31993, 40158, 44298, 58006, 62274, 63986, 87009, 93411, 95979, 134927, 174018, 186822, 191958, 238717, 261027, 269854, 287937, 404781, 477434, 522054, 575874, 716151, 809562, 1214343, 1432302, 2148453, 2428686, 3103321, 4296906, 6206642, 9309963, 18619926, 27929889, 55859778]

約数ペア:

[(1, 55859778), (2, 27929889), (3, 18619926), (6, 9309963), (9, 6206642), (13, 4296906), (18, 3103321), (23, 2428686), (26, 2148453), (39, 1432302), (46, 1214343), (69, 809562), (78, 716151), (97, 575874), (107, 522054), (117, 477434), (138, 404781), (194, 287937), (207, 269854), (214, 261027), (234, 238717), (291, 191958), (299, 186822), (321, 174018), (414, 134927), (582, 95979), (598, 93411), (642, 87009), (873, 63986), (897, 62274), (963, 58006), (1261, 44298), (1391, 40158), (1746, 31993), (1794, 31137), (1926, 29003), (2231, 25038), (2461, 22698), (2522, 22149), (2691, 20758), (2782, 20079), (3783, 14766), (4173, 13386), (4462, 12519), (4922, 11349), (5382, 10379), (6693, 8346), (7383, 7566)]