55107675

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:242

約数の個数: 96

約数和(自身を含む): 117849600

約数和(自身を除く): 62741925

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 107, 109, 135, 175, 189, 225, 315, 321, 327, 525, 535, 545, 675, 749, 763, 945, 963, 981, 1575, 1605, 1635, 2247, 2289, 2675, 2725, 2889, 2943, 3745, 3815, 4725, 4815, 4905, 6741, 6867, 8025, 8175, 11235, 11445, 11663, 14445, 14715, 18725, 19075, 20223, 20601, 24075, 24525, 33705, 34335, 34989, 56175, 57225, 58315, 72225, 73575, 81641, 101115, 103005, 104967, 168525, 171675, 174945, 244923, 291575, 314901, 408205, 505575, 515025, 524835, 734769, 874725, 1224615, 1574505, 2041025, 2204307, 2624175, 3673845, 6123075, 7872525, 11021535, 18369225, 55107675]

約数ペア:

[(1, 55107675), (3, 18369225), (5, 11021535), (7, 7872525), (9, 6123075), (15, 3673845), (21, 2624175), (25, 2204307), (27, 2041025), (35, 1574505), (45, 1224615), (63, 874725), (75, 734769), (105, 524835), (107, 515025), (109, 505575), (135, 408205), (175, 314901), (189, 291575), (225, 244923), (315, 174945), (321, 171675), (327, 168525), (525, 104967), (535, 103005), (545, 101115), (675, 81641), (749, 73575), (763, 72225), (945, 58315), (963, 57225), (981, 56175), (1575, 34989), (1605, 34335), (1635, 33705), (2247, 24525), (2289, 24075), (2675, 20601), (2725, 20223), (2889, 19075), (2943, 18725), (3745, 14715), (3815, 14445), (4725, 11663), (4815, 11445), (4905, 11235), (6741, 8175), (6867, 8025)]