51462849

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 75571200

約数和(自身を除く): 24108351

約数列:

[1, 3, 19, 29, 57, 87, 163, 191, 489, 551, 573, 1653, 3097, 3629, 4727, 5539, 9291, 10887, 14181, 16617, 31133, 89813, 93399, 105241, 269439, 315723, 591527, 902857, 1774581, 2708571, 17154283, 51462849]

約数ペア:

[(1, 51462849), (3, 17154283), (19, 2708571), (29, 1774581), (57, 902857), (87, 591527), (163, 315723), (191, 269439), (489, 105241), (551, 93399), (573, 89813), (1653, 31133), (3097, 16617), (3629, 14181), (4727, 10887), (5539, 9291)]