25170984

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{4789}}^1$

素因数の和:4874

約数の個数: 48

約数和(自身を含む): 69119700

約数和(自身を除く): 43948716

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 4789, 5256, 9578, 14367, 19156, 28734, 38312, 43101, 57468, 86202, 114936, 172404, 344808, 349597, 699194, 1048791, 1398388, 2097582, 2796776, 3146373, 4195164, 6292746, 8390328, 12585492, 25170984]

約数ペア:

[(1, 25170984), (2, 12585492), (3, 8390328), (4, 6292746), (6, 4195164), (8, 3146373), (9, 2796776), (12, 2097582), (18, 1398388), (24, 1048791), (36, 699194), (72, 349597), (73, 344808), (146, 172404), (219, 114936), (292, 86202), (438, 57468), (584, 43101), (657, 38312), (876, 28734), (1314, 19156), (1752, 14367), (2628, 9578), (4789, 5256)]