55143463298

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2692289}}^1$

素因数の和:2692335

約数の個数: 48

約数和(自身を含む): 110491581600

約数和(自身を除く): 55348118302

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 49, 77, 98, 133, 154, 209, 266, 418, 539, 931, 1078, 1463, 1862, 2926, 10241, 20482, 2692289, 5384578, 18846023, 29615179, 37692046, 51153491, 59230358, 102306982, 131922161, 207306253, 263844322, 358074437, 414612506, 562688401, 716148874, 1125376802, 1451143771, 2506521059, 2902287542, 3938818807, 5013042118, 7877637614, 27571731649, 55143463298]

約数ペア:

[(1, 55143463298), (2, 27571731649), (7, 7877637614), (11, 5013042118), (14, 3938818807), (19, 2902287542), (22, 2506521059), (38, 1451143771), (49, 1125376802), (77, 716148874), (98, 562688401), (133, 414612506), (154, 358074437), (209, 263844322), (266, 207306253), (418, 131922161), (539, 102306982), (931, 59230358), (1078, 51153491), (1463, 37692046), (1862, 29615179), (2926, 18846023), (10241, 5384578), (20482, 2692289)]