51885008

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{11299}}^1$

素因数の和:11355

約数の個数: 40

約数和(自身を含む): 117700800

約数和(自身を除く): 65815792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 11299, 22598, 45196, 79093, 90392, 158186, 180784, 316372, 463259, 632744, 926518, 1265488, 1853036, 3242813, 3706072, 6485626, 7412144, 12971252, 25942504, 51885008]

約数ペア:

[(1, 51885008), (2, 25942504), (4, 12971252), (7, 7412144), (8, 6485626), (14, 3706072), (16, 3242813), (28, 1853036), (41, 1265488), (56, 926518), (82, 632744), (112, 463259), (164, 316372), (287, 180784), (328, 158186), (574, 90392), (656, 79093), (1148, 45196), (2296, 22598), (4592, 11299)]