25210864

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13241}}^1$

素因数の和:13273

約数の個数: 40

約数和(自身を含む): 59112288

約数和(自身を除く): 33901424

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 13241, 26482, 52964, 92687, 105928, 185374, 211856, 225097, 370748, 450194, 741496, 900388, 1482992, 1575679, 1800776, 3151358, 3601552, 6302716, 12605432, 25210864]

約数ペア:

[(1, 25210864), (2, 12605432), (4, 6302716), (7, 3601552), (8, 3151358), (14, 1800776), (16, 1575679), (17, 1482992), (28, 900388), (34, 741496), (56, 450194), (68, 370748), (112, 225097), (119, 211856), (136, 185374), (238, 105928), (272, 92687), (476, 52964), (952, 26482), (1904, 13241)]