52165904

素因数分解:

$2^4\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1999}}^1$

素因数の和:2247

約数の個数: 40

約数和(自身を含む): 116064000

約数和(自身を除く): 63898096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 233, 466, 932, 1631, 1864, 1999, 3262, 3728, 3998, 6524, 7996, 13048, 13993, 15992, 26096, 27986, 31984, 55972, 111944, 223888, 465767, 931534, 1863068, 3260369, 3726136, 6520738, 7452272, 13041476, 26082952, 52165904]

約数ペア:

[(1, 52165904), (2, 26082952), (4, 13041476), (7, 7452272), (8, 6520738), (14, 3726136), (16, 3260369), (28, 1863068), (56, 931534), (112, 465767), (233, 223888), (466, 111944), (932, 55972), (1631, 31984), (1864, 27986), (1999, 26096), (3262, 15992), (3728, 13993), (3998, 13048), (6524, 7996)]