54979617

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^3\times {\mathrm{281}}^1$

素因数の和:331

約数の個数: 48

約数和(自身を含む): 94129344

約数和(自身を除く): 39149727

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 121, 147, 231, 281, 363, 539, 843, 847, 1331, 1617, 1967, 2541, 3091, 3993, 5901, 5929, 9273, 9317, 13769, 17787, 21637, 27951, 34001, 41307, 64911, 65219, 102003, 151459, 195657, 238007, 374011, 454377, 714021, 1122033, 1666049, 2618077, 4998147, 7854231, 18326539, 54979617]

約数ペア:

[(1, 54979617), (3, 18326539), (7, 7854231), (11, 4998147), (21, 2618077), (33, 1666049), (49, 1122033), (77, 714021), (121, 454377), (147, 374011), (231, 238007), (281, 195657), (363, 151459), (539, 102003), (843, 65219), (847, 64911), (1331, 41307), (1617, 34001), (1967, 27951), (2541, 21637), (3091, 17787), (3993, 13769), (5901, 9317), (5929, 9273)]