54557352

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{53}}^1$

素因数の和:140

約数の個数: 144

約数和(自身を含む): 165089340

約数和(自身を除く): 110531988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 29, 34, 36, 51, 53, 58, 68, 72, 87, 102, 106, 116, 136, 153, 159, 174, 204, 212, 232, 261, 306, 318, 348, 408, 424, 477, 493, 522, 612, 636, 696, 841, 901, 954, 986, 1044, 1224, 1272, 1479, 1537, 1682, 1802, 1908, 1972, 2088, 2523, 2703, 2958, 3074, 3364, 3604, 3816, 3944, 4437, 4611, 5046, 5406, 5916, 6148, 6728, 7208, 7569, 8109, 8874, 9222, 10092, 10812, 11832, 12296, 13833, 14297, 15138, 16218, 17748, 18444, 20184, 21624, 26129, 27666, 28594, 30276, 32436, 35496, 36888, 42891, 44573, 52258, 55332, 57188, 60552, 64872, 78387, 85782, 89146, 104516, 110664, 114376, 128673, 133719, 156774, 171564, 178292, 209032, 235161, 257346, 267438, 313548, 343128, 356584, 401157, 470322, 514692, 534876, 627096, 757741, 802314, 940644, 1029384, 1069752, 1515482, 1604628, 1881288, 2273223, 3030964, 3209256, 4546446, 6061928, 6819669, 9092892, 13639338, 18185784, 27278676, 54557352]

約数ペア:

[(1, 54557352), (2, 27278676), (3, 18185784), (4, 13639338), (6, 9092892), (8, 6819669), (9, 6061928), (12, 4546446), (17, 3209256), (18, 3030964), (24, 2273223), (29, 1881288), (34, 1604628), (36, 1515482), (51, 1069752), (53, 1029384), (58, 940644), (68, 802314), (72, 757741), (87, 627096), (102, 534876), (106, 514692), (116, 470322), (136, 401157), (153, 356584), (159, 343128), (174, 313548), (204, 267438), (212, 257346), (232, 235161), (261, 209032), (306, 178292), (318, 171564), (348, 156774), (408, 133719), (424, 128673), (477, 114376), (493, 110664), (522, 104516), (612, 89146), (636, 85782), (696, 78387), (841, 64872), (901, 60552), (954, 57188), (986, 55332), (1044, 52258), (1224, 44573), (1272, 42891), (1479, 36888), (1537, 35496), (1682, 32436), (1802, 30276), (1908, 28594), (1972, 27666), (2088, 26129), (2523, 21624), (2703, 20184), (2958, 18444), (3074, 17748), (3364, 16218), (3604, 15138), (3816, 14297), (3944, 13833), (4437, 12296), (4611, 11832), (5046, 10812), (5406, 10092), (5916, 9222), (6148, 8874), (6728, 8109), (7208, 7569)]