54394312

素因数分解:

$2^3\times 7^3\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:531

約数の個数: 64

約数和(自身を含む): 121968000

約数和(自身を除く): 67573688

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 49, 56, 86, 98, 172, 196, 301, 343, 344, 392, 461, 602, 686, 922, 1204, 1372, 1844, 2107, 2408, 2744, 3227, 3688, 4214, 6454, 8428, 12908, 14749, 16856, 19823, 22589, 25816, 29498, 39646, 45178, 58996, 79292, 90356, 117992, 138761, 158123, 158584, 180712, 277522, 316246, 555044, 632492, 971327, 1110088, 1264984, 1942654, 3885308, 6799289, 7770616, 13598578, 27197156, 54394312]

約数ペア:

[(1, 54394312), (2, 27197156), (4, 13598578), (7, 7770616), (8, 6799289), (14, 3885308), (28, 1942654), (43, 1264984), (49, 1110088), (56, 971327), (86, 632492), (98, 555044), (172, 316246), (196, 277522), (301, 180712), (343, 158584), (344, 158123), (392, 138761), (461, 117992), (602, 90356), (686, 79292), (922, 58996), (1204, 45178), (1372, 39646), (1844, 29498), (2107, 25816), (2408, 22589), (2744, 19823), (3227, 16856), (3688, 14749), (4214, 12908), (6454, 8428)]