50403951

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{317}}^1$

素因数の和:493

約数の個数: 40

約数和(自身を含む): 81881184

約数和(自身を除く): 31477233

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 151, 317, 351, 453, 951, 1053, 1359, 1963, 2853, 4077, 4121, 5889, 8559, 12231, 12363, 17667, 25677, 37089, 47867, 53001, 111267, 143601, 159003, 333801, 430803, 622271, 1292409, 1866813, 3877227, 5600439, 16801317, 50403951]

約数ペア:

[(1, 50403951), (3, 16801317), (9, 5600439), (13, 3877227), (27, 1866813), (39, 1292409), (81, 622271), (117, 430803), (151, 333801), (317, 159003), (351, 143601), (453, 111267), (951, 53001), (1053, 47867), (1359, 37089), (1963, 25677), (2853, 17667), (4077, 12363), (4121, 12231), (5889, 8559)]