2247239775

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{160231}}^1$

素因数の和:160272

約数の個数: 48

約数和(自身を含む): 4291653888

約数和(自身を除く): 2044414113

約数列:

[1, 3, 5, 11, 15, 17, 25, 33, 51, 55, 75, 85, 165, 187, 255, 275, 425, 561, 825, 935, 1275, 2805, 4675, 14025, 160231, 480693, 801155, 1762541, 2403465, 2723927, 4005775, 5287623, 8171781, 8812705, 12017325, 13619635, 26438115, 29963197, 40858905, 44063525, 68098175, 89889591, 132190575, 149815985, 204294525, 449447955, 749079925, 2247239775]

約数ペア:

[(1, 2247239775), (3, 749079925), (5, 449447955), (11, 204294525), (15, 149815985), (17, 132190575), (25, 89889591), (33, 68098175), (51, 44063525), (55, 40858905), (75, 29963197), (85, 26438115), (165, 13619635), (187, 12017325), (255, 8812705), (275, 8171781), (425, 5287623), (561, 4005775), (825, 2723927), (935, 2403465), (1275, 1762541), (2805, 801155), (4675, 480693), (14025, 160231)]