55489896

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10009}}^1$

素因数の和:10039

約数の個数: 96

約数和(自身を含む): 187387200

約数和(自身を除く): 131897304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 198, 231, 252, 264, 308, 396, 462, 504, 616, 693, 792, 924, 1386, 1848, 2772, 5544, 10009, 20018, 30027, 40036, 60054, 70063, 80072, 90081, 110099, 120108, 140126, 180162, 210189, 220198, 240216, 280252, 330297, 360324, 420378, 440396, 560504, 630567, 660594, 720648, 770693, 840756, 880792, 990891, 1261134, 1321188, 1541386, 1681512, 1981782, 2312079, 2522268, 2642376, 3082772, 3963564, 4624158, 5044536, 6165544, 6936237, 7927128, 9248316, 13872474, 18496632, 27744948, 55489896]

約数ペア:

[(1, 55489896), (2, 27744948), (3, 18496632), (4, 13872474), (6, 9248316), (7, 7927128), (8, 6936237), (9, 6165544), (11, 5044536), (12, 4624158), (14, 3963564), (18, 3082772), (21, 2642376), (22, 2522268), (24, 2312079), (28, 1981782), (33, 1681512), (36, 1541386), (42, 1321188), (44, 1261134), (56, 990891), (63, 880792), (66, 840756), (72, 770693), (77, 720648), (84, 660594), (88, 630567), (99, 560504), (126, 440396), (132, 420378), (154, 360324), (168, 330297), (198, 280252), (231, 240216), (252, 220198), (264, 210189), (308, 180162), (396, 140126), (462, 120108), (504, 110099), (616, 90081), (693, 80072), (792, 70063), (924, 60054), (1386, 40036), (1848, 30027), (2772, 20018), (5544, 10009)]