50722659

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:209

約数の個数: 64

約数和(自身を含む): 86661120

約数和(自身を除く): 35938461

約数列:

[1, 3, 9, 13, 23, 27, 39, 61, 69, 103, 117, 183, 207, 299, 309, 351, 549, 621, 793, 897, 927, 1339, 1403, 1647, 2369, 2379, 2691, 2781, 4017, 4209, 6283, 7107, 7137, 8073, 12051, 12627, 18239, 18849, 21321, 21411, 30797, 36153, 37881, 54717, 56547, 63963, 81679, 92391, 144509, 164151, 169641, 245037, 277173, 433527, 492453, 735111, 831519, 1300581, 1878617, 2205333, 3901743, 5635851, 16907553, 50722659]

約数ペア:

[(1, 50722659), (3, 16907553), (9, 5635851), (13, 3901743), (23, 2205333), (27, 1878617), (39, 1300581), (61, 831519), (69, 735111), (103, 492453), (117, 433527), (183, 277173), (207, 245037), (299, 169641), (309, 164151), (351, 144509), (549, 92391), (621, 81679), (793, 63963), (897, 56547), (927, 54717), (1339, 37881), (1403, 36153), (1647, 30797), (2369, 21411), (2379, 21321), (2691, 18849), (2781, 18239), (4017, 12627), (4209, 12051), (6283, 8073), (7107, 7137)]