48069931

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:260

約数の個数: 48

約数和(自身を含む): 66878784

約数和(自身を除く): 18808853

約数列:

[1, 7, 13, 17, 23, 49, 91, 119, 161, 193, 221, 299, 391, 637, 833, 1127, 1351, 1547, 2093, 2509, 2737, 3281, 4439, 5083, 9457, 10829, 14651, 17563, 19159, 22967, 31073, 35581, 42653, 57707, 75463, 122941, 160769, 217511, 249067, 298571, 403949, 528241, 981019, 2089997, 2827643, 3697687, 6867133, 48069931]

約数ペア:

[(1, 48069931), (7, 6867133), (13, 3697687), (17, 2827643), (23, 2089997), (49, 981019), (91, 528241), (119, 403949), (161, 298571), (193, 249067), (221, 217511), (299, 160769), (391, 122941), (637, 75463), (833, 57707), (1127, 42653), (1351, 35581), (1547, 31073), (2093, 22967), (2509, 19159), (2737, 17563), (3281, 14651), (4439, 10829), (5083, 9457)]