5345288

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{499}}^1$

素因数の和:621

約数の個数: 32

約数和(自身を含む): 10920000

約数和(自身を除く): 5574712

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 206, 412, 499, 824, 998, 1339, 1996, 2678, 3992, 5356, 6487, 10712, 12974, 25948, 51397, 51896, 102794, 205588, 411176, 668161, 1336322, 2672644, 5345288]

約数ペア:

[(1, 5345288), (2, 2672644), (4, 1336322), (8, 668161), (13, 411176), (26, 205588), (52, 102794), (103, 51896), (104, 51397), (206, 25948), (412, 12974), (499, 10712), (824, 6487), (998, 5356), (1339, 3992), (1996, 2678)]