51666648

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:237

約数の個数: 128

約数和(自身を含む): 150405120

約数和(自身を除く): 98738472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 67, 69, 88, 92, 127, 132, 134, 138, 184, 201, 253, 254, 264, 268, 276, 381, 402, 506, 508, 536, 552, 737, 759, 762, 804, 1012, 1016, 1397, 1474, 1518, 1524, 1541, 1608, 2024, 2211, 2794, 2921, 2948, 3036, 3048, 3082, 4191, 4422, 4623, 5588, 5842, 5896, 6072, 6164, 8382, 8509, 8763, 8844, 9246, 11176, 11684, 12328, 16764, 16951, 17018, 17526, 17688, 18492, 23368, 25527, 32131, 33528, 33902, 34036, 35052, 36984, 50853, 51054, 64262, 67804, 68072, 70104, 93599, 96393, 101706, 102108, 128524, 135608, 187198, 192786, 195707, 203412, 204216, 257048, 280797, 374396, 385572, 391414, 406824, 561594, 587121, 748792, 771144, 782828, 1123188, 1174242, 1565656, 2152777, 2246376, 2348484, 4305554, 4696968, 6458331, 8611108, 12916662, 17222216, 25833324, 51666648]

約数ペア:

[(1, 51666648), (2, 25833324), (3, 17222216), (4, 12916662), (6, 8611108), (8, 6458331), (11, 4696968), (12, 4305554), (22, 2348484), (23, 2246376), (24, 2152777), (33, 1565656), (44, 1174242), (46, 1123188), (66, 782828), (67, 771144), (69, 748792), (88, 587121), (92, 561594), (127, 406824), (132, 391414), (134, 385572), (138, 374396), (184, 280797), (201, 257048), (253, 204216), (254, 203412), (264, 195707), (268, 192786), (276, 187198), (381, 135608), (402, 128524), (506, 102108), (508, 101706), (536, 96393), (552, 93599), (737, 70104), (759, 68072), (762, 67804), (804, 64262), (1012, 51054), (1016, 50853), (1397, 36984), (1474, 35052), (1518, 34036), (1524, 33902), (1541, 33528), (1608, 32131), (2024, 25527), (2211, 23368), (2794, 18492), (2921, 17688), (2948, 17526), (3036, 17018), (3048, 16951), (3082, 16764), (4191, 12328), (4422, 11684), (4623, 11176), (5588, 9246), (5842, 8844), (5896, 8763), (6072, 8509), (6164, 8382)]