54714699

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 90737920

約数和(自身を除く): 36023221

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 151, 163, 171, 247, 453, 489, 741, 1359, 1467, 1963, 2119, 2223, 2869, 3097, 5889, 6357, 8607, 9291, 17667, 19071, 24613, 25821, 27873, 37297, 40261, 73839, 111891, 120783, 221517, 319969, 335673, 362349, 467647, 959907, 1402941, 2879721, 4208823, 6079411, 18238233, 54714699]

約数ペア:

[(1, 54714699), (3, 18238233), (9, 6079411), (13, 4208823), (19, 2879721), (39, 1402941), (57, 959907), (117, 467647), (151, 362349), (163, 335673), (171, 319969), (247, 221517), (453, 120783), (489, 111891), (741, 73839), (1359, 40261), (1467, 37297), (1963, 27873), (2119, 25821), (2223, 24613), (2869, 19071), (3097, 17667), (5889, 9291), (6357, 8607)]