51542712

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1039}}^1$

素因数の和:1117

約数の個数: 96

約数和(自身を含む): 153316800

約数和(自身を除く): 101774088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 53, 72, 78, 104, 106, 117, 156, 159, 212, 234, 312, 318, 424, 468, 477, 636, 689, 936, 954, 1039, 1272, 1378, 1908, 2067, 2078, 2756, 3117, 3816, 4134, 4156, 5512, 6201, 6234, 8268, 8312, 9351, 12402, 12468, 13507, 16536, 18702, 24804, 24936, 27014, 37404, 40521, 49608, 54028, 55067, 74808, 81042, 108056, 110134, 121563, 162084, 165201, 220268, 243126, 324168, 330402, 440536, 486252, 495603, 660804, 715871, 972504, 991206, 1321608, 1431742, 1982412, 2147613, 2863484, 3964824, 4295226, 5726968, 6442839, 8590452, 12885678, 17180904, 25771356, 51542712]

約数ペア:

[(1, 51542712), (2, 25771356), (3, 17180904), (4, 12885678), (6, 8590452), (8, 6442839), (9, 5726968), (12, 4295226), (13, 3964824), (18, 2863484), (24, 2147613), (26, 1982412), (36, 1431742), (39, 1321608), (52, 991206), (53, 972504), (72, 715871), (78, 660804), (104, 495603), (106, 486252), (117, 440536), (156, 330402), (159, 324168), (212, 243126), (234, 220268), (312, 165201), (318, 162084), (424, 121563), (468, 110134), (477, 108056), (636, 81042), (689, 74808), (936, 55067), (954, 54028), (1039, 49608), (1272, 40521), (1378, 37404), (1908, 27014), (2067, 24936), (2078, 24804), (2756, 18702), (3117, 16536), (3816, 13507), (4134, 12468), (4156, 12402), (5512, 9351), (6201, 8312), (6234, 8268)]