25727256

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{21019}}^1$

素因数の和:21048

約数の個数: 48

約数和(自身を含む): 73780200

約数和(自身を除く): 48052944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 21019, 42038, 63057, 84076, 126114, 168152, 189171, 252228, 357323, 378342, 504456, 714646, 756684, 1071969, 1429292, 1513368, 2143938, 2858584, 3215907, 4287876, 6431814, 8575752, 12863628, 25727256]

約数ペア:

[(1, 25727256), (2, 12863628), (3, 8575752), (4, 6431814), (6, 4287876), (8, 3215907), (9, 2858584), (12, 2143938), (17, 1513368), (18, 1429292), (24, 1071969), (34, 756684), (36, 714646), (51, 504456), (68, 378342), (72, 357323), (102, 252228), (136, 189171), (153, 168152), (204, 126114), (306, 84076), (408, 63057), (612, 42038), (1224, 21019)]