53725662

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1693}}^1$

素因数の和:1785

約数の個数: 48

約数和(自身を含む): 122089968

約数和(自身を除く): 68364306

約数列:

[1, 2, 3, 6, 9, 18, 41, 43, 82, 86, 123, 129, 246, 258, 369, 387, 738, 774, 1693, 1763, 3386, 3526, 5079, 5289, 10158, 10578, 15237, 15867, 30474, 31734, 69413, 72799, 138826, 145598, 208239, 218397, 416478, 436794, 624717, 655191, 1249434, 1310382, 2984759, 5969518, 8954277, 17908554, 26862831, 53725662]

約数ペア:

[(1, 53725662), (2, 26862831), (3, 17908554), (6, 8954277), (9, 5969518), (18, 2984759), (41, 1310382), (43, 1249434), (82, 655191), (86, 624717), (123, 436794), (129, 416478), (246, 218397), (258, 208239), (369, 145598), (387, 138826), (738, 72799), (774, 69413), (1693, 31734), (1763, 30474), (3386, 15867), (3526, 15237), (5079, 10578), (5289, 10158)]