51146802

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:134

約数の個数: 160

約数和(自身を含む): 143016192

約数和(自身を除く): 91869390

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 37, 42, 46, 53, 54, 63, 69, 74, 81, 106, 111, 126, 138, 159, 161, 162, 189, 207, 222, 259, 318, 322, 333, 371, 378, 414, 477, 483, 518, 567, 621, 666, 742, 777, 851, 954, 966, 999, 1113, 1134, 1219, 1242, 1431, 1449, 1554, 1702, 1863, 1961, 1998, 2226, 2331, 2438, 2553, 2862, 2898, 2997, 3339, 3657, 3726, 3922, 4293, 4347, 4662, 5106, 5883, 5957, 5994, 6678, 6993, 7314, 7659, 8533, 8586, 8694, 10017, 10971, 11766, 11914, 13041, 13727, 13986, 15318, 17066, 17649, 17871, 20034, 20979, 21942, 22977, 25599, 26082, 27454, 30051, 32913, 35298, 35742, 41181, 41958, 45103, 45954, 51198, 52947, 53613, 60102, 65826, 68931, 76797, 82362, 90206, 98739, 105894, 107226, 123543, 135309, 137862, 153594, 158841, 160839, 197478, 230391, 247086, 270618, 315721, 317682, 321678, 370629, 405927, 460782, 482517, 631442, 691173, 741258, 811854, 947163, 965034, 1111887, 1217781, 1382346, 1894326, 2223774, 2435562, 2841489, 3653343, 5682978, 7306686, 8524467, 17048934, 25573401, 51146802]

約数ペア:

[(1, 51146802), (2, 25573401), (3, 17048934), (6, 8524467), (7, 7306686), (9, 5682978), (14, 3653343), (18, 2841489), (21, 2435562), (23, 2223774), (27, 1894326), (37, 1382346), (42, 1217781), (46, 1111887), (53, 965034), (54, 947163), (63, 811854), (69, 741258), (74, 691173), (81, 631442), (106, 482517), (111, 460782), (126, 405927), (138, 370629), (159, 321678), (161, 317682), (162, 315721), (189, 270618), (207, 247086), (222, 230391), (259, 197478), (318, 160839), (322, 158841), (333, 153594), (371, 137862), (378, 135309), (414, 123543), (477, 107226), (483, 105894), (518, 98739), (567, 90206), (621, 82362), (666, 76797), (742, 68931), (777, 65826), (851, 60102), (954, 53613), (966, 52947), (999, 51198), (1113, 45954), (1134, 45103), (1219, 41958), (1242, 41181), (1431, 35742), (1449, 35298), (1554, 32913), (1702, 30051), (1863, 27454), (1961, 26082), (1998, 25599), (2226, 22977), (2331, 21942), (2438, 20979), (2553, 20034), (2862, 17871), (2898, 17649), (2997, 17066), (3339, 15318), (3657, 13986), (3726, 13727), (3922, 13041), (4293, 11914), (4347, 11766), (4662, 10971), (5106, 10017), (5883, 8694), (5957, 8586), (5994, 8533), (6678, 7659), (6993, 7314)]