54086984

素因数分解:

$2^3\times 7^3\times {\mathrm{23}}^1\times {\mathrm{857}}^1$

素因数の和:907

約数の個数: 64

約数和(自身を含む): 123552000

約数和(自身を除く): 69465016

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 343, 392, 644, 686, 857, 1127, 1288, 1372, 1714, 2254, 2744, 3428, 4508, 5999, 6856, 7889, 9016, 11998, 15778, 19711, 23996, 31556, 39422, 41993, 47992, 63112, 78844, 83986, 137977, 157688, 167972, 275954, 293951, 335944, 551908, 587902, 965839, 1103816, 1175804, 1931678, 2351608, 3863356, 6760873, 7726712, 13521746, 27043492, 54086984]

約数ペア:

[(1, 54086984), (2, 27043492), (4, 13521746), (7, 7726712), (8, 6760873), (14, 3863356), (23, 2351608), (28, 1931678), (46, 1175804), (49, 1103816), (56, 965839), (92, 587902), (98, 551908), (161, 335944), (184, 293951), (196, 275954), (322, 167972), (343, 157688), (392, 137977), (644, 83986), (686, 78844), (857, 63112), (1127, 47992), (1288, 41993), (1372, 39422), (1714, 31556), (2254, 23996), (2744, 19711), (3428, 15778), (4508, 11998), (5999, 9016), (6856, 7889)]