53273801

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:305

約数の個数: 32

約数和(自身を含む): 67495680

約数和(自身を除く): 14221879

約数列:

[1, 7, 17, 41, 61, 119, 179, 287, 427, 697, 1037, 1253, 2501, 3043, 4879, 7259, 7339, 10919, 17507, 21301, 42517, 51373, 76433, 124763, 185623, 297619, 447679, 873341, 1299361, 3133753, 7610543, 53273801]

約数ペア:

[(1, 53273801), (7, 7610543), (17, 3133753), (41, 1299361), (61, 873341), (119, 447679), (179, 297619), (287, 185623), (427, 124763), (697, 76433), (1037, 51373), (1253, 42517), (2501, 21301), (3043, 17507), (4879, 10919), (7259, 7339)]