5095982020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{59077}}^1$

素因数の和:59332

約数の個数: 48

約数和(自身を含む): 11314618560

約数和(自身を除く): 6218636540

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 227, 380, 454, 908, 1135, 2270, 4313, 4540, 8626, 17252, 21565, 43130, 59077, 86260, 118154, 236308, 295385, 590770, 1122463, 1181540, 2244926, 4489852, 5612315, 11224630, 13410479, 22449260, 26820958, 53641916, 67052395, 134104790, 254799101, 268209580, 509598202, 1019196404, 1273995505, 2547991010, 5095982020]

約数ペア:

[(1, 5095982020), (2, 2547991010), (4, 1273995505), (5, 1019196404), (10, 509598202), (19, 268209580), (20, 254799101), (38, 134104790), (76, 67052395), (95, 53641916), (190, 26820958), (227, 22449260), (380, 13410479), (454, 11224630), (908, 5612315), (1135, 4489852), (2270, 2244926), (4313, 1181540), (4540, 1122463), (8626, 590770), (17252, 295385), (21565, 236308), (43130, 118154), (59077, 86260)]