54801912

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:205

約数の個数: 128

約数和(自身を含む): 157489920

約数和(自身を除く): 102688008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 41, 44, 61, 66, 82, 83, 88, 122, 123, 132, 164, 166, 183, 244, 246, 249, 264, 328, 332, 366, 451, 488, 492, 498, 664, 671, 732, 902, 913, 984, 996, 1342, 1353, 1464, 1804, 1826, 1992, 2013, 2501, 2684, 2706, 2739, 3403, 3608, 3652, 4026, 5002, 5063, 5368, 5412, 5478, 6806, 7304, 7503, 8052, 10004, 10126, 10209, 10824, 10956, 13612, 15006, 15189, 16104, 20008, 20252, 20418, 21912, 27224, 27511, 30012, 30378, 37433, 40504, 40836, 55022, 55693, 60024, 60756, 74866, 81672, 82533, 110044, 111386, 112299, 121512, 149732, 165066, 167079, 207583, 220088, 222772, 224598, 299464, 330132, 334158, 415166, 445544, 449196, 622749, 660264, 668316, 830332, 898392, 1245498, 1336632, 1660664, 2283413, 2490996, 4566826, 4981992, 6850239, 9133652, 13700478, 18267304, 27400956, 54801912]

約数ペア:

[(1, 54801912), (2, 27400956), (3, 18267304), (4, 13700478), (6, 9133652), (8, 6850239), (11, 4981992), (12, 4566826), (22, 2490996), (24, 2283413), (33, 1660664), (41, 1336632), (44, 1245498), (61, 898392), (66, 830332), (82, 668316), (83, 660264), (88, 622749), (122, 449196), (123, 445544), (132, 415166), (164, 334158), (166, 330132), (183, 299464), (244, 224598), (246, 222772), (249, 220088), (264, 207583), (328, 167079), (332, 165066), (366, 149732), (451, 121512), (488, 112299), (492, 111386), (498, 110044), (664, 82533), (671, 81672), (732, 74866), (902, 60756), (913, 60024), (984, 55693), (996, 55022), (1342, 40836), (1353, 40504), (1464, 37433), (1804, 30378), (1826, 30012), (1992, 27511), (2013, 27224), (2501, 21912), (2684, 20418), (2706, 20252), (2739, 20008), (3403, 16104), (3608, 15189), (3652, 15006), (4026, 13612), (5002, 10956), (5063, 10824), (5368, 10209), (5412, 10126), (5478, 10004), (6806, 8052), (7304, 7503)]