55550616

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:126

約数の個数: 128

約数和(自身を含む): 160220160

約数和(自身を除く): 104669544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 47, 66, 74, 88, 94, 111, 121, 132, 141, 148, 188, 222, 242, 264, 282, 296, 363, 376, 407, 444, 484, 517, 564, 726, 814, 888, 968, 1034, 1128, 1221, 1331, 1452, 1551, 1628, 1739, 2068, 2442, 2662, 2904, 3102, 3256, 3478, 3993, 4136, 4477, 4884, 5217, 5324, 5687, 6204, 6956, 7986, 8954, 9768, 10434, 10648, 11374, 12408, 13431, 13912, 15972, 17061, 17908, 19129, 20868, 22748, 26862, 31944, 34122, 35816, 38258, 41736, 45496, 49247, 53724, 57387, 62557, 68244, 76516, 98494, 107448, 114774, 125114, 136488, 147741, 153032, 187671, 196988, 210419, 229548, 250228, 295482, 375342, 393976, 420838, 459096, 500456, 590964, 631257, 750684, 841676, 1181928, 1262514, 1501368, 1683352, 2314609, 2525028, 4629218, 5050056, 6943827, 9258436, 13887654, 18516872, 27775308, 55550616]

約数ペア:

[(1, 55550616), (2, 27775308), (3, 18516872), (4, 13887654), (6, 9258436), (8, 6943827), (11, 5050056), (12, 4629218), (22, 2525028), (24, 2314609), (33, 1683352), (37, 1501368), (44, 1262514), (47, 1181928), (66, 841676), (74, 750684), (88, 631257), (94, 590964), (111, 500456), (121, 459096), (132, 420838), (141, 393976), (148, 375342), (188, 295482), (222, 250228), (242, 229548), (264, 210419), (282, 196988), (296, 187671), (363, 153032), (376, 147741), (407, 136488), (444, 125114), (484, 114774), (517, 107448), (564, 98494), (726, 76516), (814, 68244), (888, 62557), (968, 57387), (1034, 53724), (1128, 49247), (1221, 45496), (1331, 41736), (1452, 38258), (1551, 35816), (1628, 34122), (1739, 31944), (2068, 26862), (2442, 22748), (2662, 20868), (2904, 19129), (3102, 17908), (3256, 17061), (3478, 15972), (3993, 13912), (4136, 13431), (4477, 12408), (4884, 11374), (5217, 10648), (5324, 10434), (5687, 9768), (6204, 8954), (6956, 7986)]