25820712

素因数分解:

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

素因数の和:5134

約数の個数: 48

約数和(自身を含む): 70930080

約数和(自身を除く): 45109368

約数列:

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

約数ペア:

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