51740136

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{409}}^1$

素因数の和:679

約数の個数: 96

約数和(自身を含む): 161179200

約数和(自身を除く): 109439064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 251, 252, 409, 502, 504, 753, 818, 1004, 1227, 1506, 1636, 1757, 2008, 2259, 2454, 2863, 3012, 3272, 3514, 3681, 4518, 4908, 5271, 5726, 6024, 7028, 7362, 8589, 9036, 9816, 10542, 11452, 14056, 14724, 15813, 17178, 18072, 21084, 22904, 25767, 29448, 31626, 34356, 42168, 51534, 63252, 68712, 102659, 103068, 126504, 205318, 206136, 307977, 410636, 615954, 718613, 821272, 923931, 1231908, 1437226, 1847862, 2155839, 2463816, 2874452, 3695724, 4311678, 5748904, 6467517, 7391448, 8623356, 12935034, 17246712, 25870068, 51740136]

約数ペア:

[(1, 51740136), (2, 25870068), (3, 17246712), (4, 12935034), (6, 8623356), (7, 7391448), (8, 6467517), (9, 5748904), (12, 4311678), (14, 3695724), (18, 2874452), (21, 2463816), (24, 2155839), (28, 1847862), (36, 1437226), (42, 1231908), (56, 923931), (63, 821272), (72, 718613), (84, 615954), (126, 410636), (168, 307977), (251, 206136), (252, 205318), (409, 126504), (502, 103068), (504, 102659), (753, 68712), (818, 63252), (1004, 51534), (1227, 42168), (1506, 34356), (1636, 31626), (1757, 29448), (2008, 25767), (2259, 22904), (2454, 21084), (2863, 18072), (3012, 17178), (3272, 15813), (3514, 14724), (3681, 14056), (4518, 11452), (4908, 10542), (5271, 9816), (5726, 9036), (6024, 8589), (7028, 7362)]