51675894

素因数分解:

$2^1\times 3^6\times {\mathrm{23}}^2\times {\mathrm{67}}^1$

素因数の和:133

約数の個数: 84

約数和(自身を含む): 123303516

約数和(自身を除く): 71627622

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 67, 69, 81, 134, 138, 162, 201, 207, 243, 402, 414, 486, 529, 603, 621, 729, 1058, 1206, 1242, 1458, 1541, 1587, 1809, 1863, 3082, 3174, 3618, 3726, 4623, 4761, 5427, 5589, 9246, 9522, 10854, 11178, 13869, 14283, 16281, 16767, 27738, 28566, 32562, 33534, 35443, 41607, 42849, 48843, 70886, 83214, 85698, 97686, 106329, 124821, 128547, 212658, 249642, 257094, 318987, 374463, 385641, 637974, 748926, 771282, 956961, 1123389, 1913922, 2246778, 2870883, 5741766, 8612649, 17225298, 25837947, 51675894]

約数ペア:

[(1, 51675894), (2, 25837947), (3, 17225298), (6, 8612649), (9, 5741766), (18, 2870883), (23, 2246778), (27, 1913922), (46, 1123389), (54, 956961), (67, 771282), (69, 748926), (81, 637974), (134, 385641), (138, 374463), (162, 318987), (201, 257094), (207, 249642), (243, 212658), (402, 128547), (414, 124821), (486, 106329), (529, 97686), (603, 85698), (621, 83214), (729, 70886), (1058, 48843), (1206, 42849), (1242, 41607), (1458, 35443), (1541, 33534), (1587, 32562), (1809, 28566), (1863, 27738), (3082, 16767), (3174, 16281), (3618, 14283), (3726, 13869), (4623, 11178), (4761, 10854), (5427, 9522), (5589, 9246)]