51917992

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1$

素因数の和:442

約数の個数: 64

約数和(自身を含む): 117262080

約数和(自身を除く): 65344088

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 173, 184, 233, 322, 346, 466, 644, 692, 932, 1211, 1288, 1384, 1631, 1864, 2422, 3262, 3979, 4844, 5359, 6524, 7958, 9688, 10718, 13048, 15916, 21436, 27853, 31832, 37513, 40309, 42872, 55706, 75026, 80618, 111412, 150052, 161236, 222824, 282163, 300104, 322472, 564326, 927107, 1128652, 1854214, 2257304, 3708428, 6489749, 7416856, 12979498, 25958996, 51917992]

約数ペア:

[(1, 51917992), (2, 25958996), (4, 12979498), (7, 7416856), (8, 6489749), (14, 3708428), (23, 2257304), (28, 1854214), (46, 1128652), (56, 927107), (92, 564326), (161, 322472), (173, 300104), (184, 282163), (233, 222824), (322, 161236), (346, 150052), (466, 111412), (644, 80618), (692, 75026), (932, 55706), (1211, 42872), (1288, 40309), (1384, 37513), (1631, 31832), (1864, 27853), (2422, 21436), (3262, 15916), (3979, 13048), (4844, 10718), (5359, 9688), (6524, 7958)]