51641424

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{5051}}^1$

素因数の和:5136

約数の個数: 60

約数和(自身を含む): 146588832

約数和(自身を除く): 94947408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5051, 5112, 10102, 10224, 15153, 20204, 30306, 40408, 45459, 60612, 80816, 90918, 121224, 181836, 242448, 358621, 363672, 717242, 727344, 1075863, 1434484, 2151726, 2868968, 3227589, 4303452, 5737936, 6455178, 8606904, 12910356, 17213808, 25820712, 51641424]

約数ペア:

[(1, 51641424), (2, 25820712), (3, 17213808), (4, 12910356), (6, 8606904), (8, 6455178), (9, 5737936), (12, 4303452), (16, 3227589), (18, 2868968), (24, 2151726), (36, 1434484), (48, 1075863), (71, 727344), (72, 717242), (142, 363672), (144, 358621), (213, 242448), (284, 181836), (426, 121224), (568, 90918), (639, 80816), (852, 60612), (1136, 45459), (1278, 40408), (1704, 30306), (2556, 20204), (3408, 15153), (5051, 10224), (5112, 10102)]