55874412

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:260

約数の個数: 108

約数和(自身を含む): 158016768

約数和(自身を除く): 102142356

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 101, 121, 127, 132, 198, 202, 242, 254, 303, 363, 381, 396, 404, 484, 508, 606, 726, 762, 909, 1089, 1111, 1143, 1212, 1397, 1452, 1524, 1818, 2178, 2222, 2286, 2794, 3333, 3636, 4191, 4356, 4444, 4572, 5588, 6666, 8382, 9999, 12221, 12573, 12827, 13332, 15367, 16764, 19998, 24442, 25146, 25654, 30734, 36663, 38481, 39996, 46101, 48884, 50292, 51308, 61468, 73326, 76962, 92202, 109989, 115443, 138303, 141097, 146652, 153924, 184404, 219978, 230886, 276606, 282194, 423291, 439956, 461772, 553212, 564388, 846582, 1269873, 1552067, 1693164, 2539746, 3104134, 4656201, 5079492, 6208268, 9312402, 13968603, 18624804, 27937206, 55874412]

約数ペア:

[(1, 55874412), (2, 27937206), (3, 18624804), (4, 13968603), (6, 9312402), (9, 6208268), (11, 5079492), (12, 4656201), (18, 3104134), (22, 2539746), (33, 1693164), (36, 1552067), (44, 1269873), (66, 846582), (99, 564388), (101, 553212), (121, 461772), (127, 439956), (132, 423291), (198, 282194), (202, 276606), (242, 230886), (254, 219978), (303, 184404), (363, 153924), (381, 146652), (396, 141097), (404, 138303), (484, 115443), (508, 109989), (606, 92202), (726, 76962), (762, 73326), (909, 61468), (1089, 51308), (1111, 50292), (1143, 48884), (1212, 46101), (1397, 39996), (1452, 38481), (1524, 36663), (1818, 30734), (2178, 25654), (2222, 25146), (2286, 24442), (2794, 19998), (3333, 16764), (3636, 15367), (4191, 13332), (4356, 12827), (4444, 12573), (4572, 12221), (5588, 9999), (6666, 8382)]