49621011

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{17}}^2\times {\mathrm{43}}^1$

素因数の和:113

約数の個数: 48

約数和(自身を含む): 79102848

約数和(自身を除く): 29481837

約数列:

[1, 3, 11, 17, 33, 43, 51, 121, 129, 187, 289, 363, 473, 561, 731, 867, 1331, 1419, 2057, 2193, 3179, 3993, 5203, 6171, 8041, 9537, 12427, 15609, 22627, 24123, 34969, 37281, 57233, 67881, 88451, 104907, 136697, 171699, 265353, 384659, 410091, 972961, 1153977, 1503667, 2918883, 4511001, 16540337, 49621011]

約数ペア:

[(1, 49621011), (3, 16540337), (11, 4511001), (17, 2918883), (33, 1503667), (43, 1153977), (51, 972961), (121, 410091), (129, 384659), (187, 265353), (289, 171699), (363, 136697), (473, 104907), (561, 88451), (731, 67881), (867, 57233), (1331, 37281), (1419, 34969), (2057, 24123), (2193, 22627), (3179, 15609), (3993, 12427), (5203, 9537), (6171, 8041)]