54944838

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:171

約数の個数: 128

約数和(自身を含む): 142248960

約数和(自身を除く): 87304122

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 41, 46, 54, 69, 78, 82, 83, 117, 123, 138, 166, 207, 234, 246, 249, 299, 351, 369, 414, 498, 533, 598, 621, 702, 738, 747, 897, 943, 1066, 1079, 1107, 1242, 1494, 1599, 1794, 1886, 1909, 2158, 2214, 2241, 2691, 2829, 3198, 3237, 3403, 3818, 4482, 4797, 5382, 5658, 5727, 6474, 6806, 8073, 8487, 9594, 9711, 10209, 11454, 12259, 14391, 16146, 16974, 17181, 19422, 20418, 24518, 24817, 25461, 28782, 29133, 30627, 34362, 36777, 44239, 49634, 50922, 51543, 58266, 61254, 73554, 74451, 78269, 88478, 91881, 103086, 110331, 132717, 148902, 156538, 183762, 220662, 223353, 234807, 265434, 330993, 398151, 446706, 469614, 661986, 670059, 704421, 796302, 1017497, 1194453, 1340118, 1408842, 2034994, 2113263, 2388906, 3052491, 4226526, 6104982, 9157473, 18314946, 27472419, 54944838]

約数ペア:

[(1, 54944838), (2, 27472419), (3, 18314946), (6, 9157473), (9, 6104982), (13, 4226526), (18, 3052491), (23, 2388906), (26, 2113263), (27, 2034994), (39, 1408842), (41, 1340118), (46, 1194453), (54, 1017497), (69, 796302), (78, 704421), (82, 670059), (83, 661986), (117, 469614), (123, 446706), (138, 398151), (166, 330993), (207, 265434), (234, 234807), (246, 223353), (249, 220662), (299, 183762), (351, 156538), (369, 148902), (414, 132717), (498, 110331), (533, 103086), (598, 91881), (621, 88478), (702, 78269), (738, 74451), (747, 73554), (897, 61254), (943, 58266), (1066, 51543), (1079, 50922), (1107, 49634), (1242, 44239), (1494, 36777), (1599, 34362), (1794, 30627), (1886, 29133), (1909, 28782), (2158, 25461), (2214, 24817), (2241, 24518), (2691, 20418), (2829, 19422), (3198, 17181), (3237, 16974), (3403, 16146), (3818, 14391), (4482, 12259), (4797, 11454), (5382, 10209), (5658, 9711), (5727, 9594), (6474, 8487), (6806, 8073)]