55508706

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:301

約数の個数: 128

約数和(自身を含む): 149299200

約数和(自身を除く): 93790494

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 23, 27, 33, 34, 46, 51, 54, 66, 69, 99, 102, 138, 153, 187, 198, 207, 239, 253, 297, 306, 374, 391, 414, 459, 478, 506, 561, 594, 621, 717, 759, 782, 918, 1122, 1173, 1242, 1434, 1518, 1683, 2151, 2277, 2346, 2629, 3366, 3519, 4063, 4301, 4302, 4554, 5049, 5258, 5497, 6453, 6831, 7038, 7887, 8126, 8602, 10098, 10557, 10994, 12189, 12903, 12906, 13662, 15774, 16491, 21114, 23661, 24378, 25806, 32982, 36567, 38709, 44693, 47322, 49473, 60467, 70983, 73134, 77418, 89386, 93449, 98946, 109701, 116127, 120934, 134079, 141966, 148419, 181401, 186898, 219402, 232254, 268158, 280347, 296838, 362802, 402237, 544203, 560694, 804474, 841041, 1027939, 1088406, 1206711, 1632609, 1682082, 2055878, 2413422, 2523123, 3083817, 3265218, 5046246, 6167634, 9251451, 18502902, 27754353, 55508706]

約数ペア:

[(1, 55508706), (2, 27754353), (3, 18502902), (6, 9251451), (9, 6167634), (11, 5046246), (17, 3265218), (18, 3083817), (22, 2523123), (23, 2413422), (27, 2055878), (33, 1682082), (34, 1632609), (46, 1206711), (51, 1088406), (54, 1027939), (66, 841041), (69, 804474), (99, 560694), (102, 544203), (138, 402237), (153, 362802), (187, 296838), (198, 280347), (207, 268158), (239, 232254), (253, 219402), (297, 186898), (306, 181401), (374, 148419), (391, 141966), (414, 134079), (459, 120934), (478, 116127), (506, 109701), (561, 98946), (594, 93449), (621, 89386), (717, 77418), (759, 73134), (782, 70983), (918, 60467), (1122, 49473), (1173, 47322), (1242, 44693), (1434, 38709), (1518, 36567), (1683, 32982), (2151, 25806), (2277, 24378), (2346, 23661), (2629, 21114), (3366, 16491), (3519, 15774), (4063, 13662), (4301, 12906), (4302, 12903), (4554, 12189), (5049, 10994), (5258, 10557), (5497, 10098), (6453, 8602), (6831, 8126), (7038, 7887)]