54116865

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:207

約数の個数: 96

約数和(自身を含む): 111196800

約数和(自身を除く): 57079935

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 59, 85, 99, 109, 153, 165, 177, 187, 255, 295, 327, 495, 531, 545, 561, 649, 765, 885, 935, 981, 1003, 1199, 1635, 1683, 1853, 1947, 2655, 2805, 3009, 3245, 3597, 4905, 5015, 5559, 5841, 5995, 6431, 8415, 9027, 9265, 9735, 10791, 11033, 15045, 16677, 17985, 19293, 20383, 27795, 29205, 32155, 33099, 45135, 53955, 55165, 57879, 61149, 70741, 83385, 96465, 99297, 101915, 109327, 165495, 183447, 212223, 289395, 305745, 327981, 353705, 496485, 546635, 636669, 917235, 983943, 1061115, 1202597, 1639905, 3183345, 3607791, 4919715, 6012985, 10823373, 18038955, 54116865]

約数ペア:

[(1, 54116865), (3, 18038955), (5, 10823373), (9, 6012985), (11, 4919715), (15, 3607791), (17, 3183345), (33, 1639905), (45, 1202597), (51, 1061115), (55, 983943), (59, 917235), (85, 636669), (99, 546635), (109, 496485), (153, 353705), (165, 327981), (177, 305745), (187, 289395), (255, 212223), (295, 183447), (327, 165495), (495, 109327), (531, 101915), (545, 99297), (561, 96465), (649, 83385), (765, 70741), (885, 61149), (935, 57879), (981, 55165), (1003, 53955), (1199, 45135), (1635, 33099), (1683, 32155), (1853, 29205), (1947, 27795), (2655, 20383), (2805, 19293), (3009, 17985), (3245, 16677), (3597, 15045), (4905, 11033), (5015, 10791), (5559, 9735), (5841, 9265), (5995, 9027), (6431, 8415)]