52355685080

素因数分解:

$2^3\times 5^1\times {\mathrm{16411}}^1\times {\mathrm{79757}}^1$

素因数の和:96179

約数の個数: 32

約数和(自身を含む): 117808946640

約数和(自身を除く): 65453261560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 16411, 32822, 65644, 79757, 82055, 131288, 159514, 164110, 319028, 328220, 398785, 638056, 656440, 797570, 1595140, 3190280, 1308892127, 2617784254, 5235568508, 6544460635, 10471137016, 13088921270, 26177842540, 52355685080]

約数ペア:

[(1, 52355685080), (2, 26177842540), (4, 13088921270), (5, 10471137016), (8, 6544460635), (10, 5235568508), (20, 2617784254), (40, 1308892127), (16411, 3190280), (32822, 1595140), (65644, 797570), (79757, 656440), (82055, 638056), (131288, 398785), (159514, 328220), (164110, 319028)]