52508172

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:116

約数の個数: 144

約数和(自身を含む): 147474432

約数和(自身を除く): 94966260

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 23, 31, 34, 38, 46, 51, 57, 62, 68, 69, 76, 92, 93, 102, 114, 124, 138, 186, 204, 228, 276, 323, 361, 372, 391, 437, 527, 589, 646, 713, 722, 782, 874, 969, 1054, 1083, 1173, 1178, 1292, 1311, 1426, 1444, 1564, 1581, 1748, 1767, 1938, 2108, 2139, 2166, 2346, 2356, 2622, 2852, 3162, 3534, 3876, 4278, 4332, 4692, 5244, 6137, 6324, 7068, 7429, 8303, 8556, 10013, 11191, 12121, 12274, 13547, 14858, 16606, 18411, 20026, 22287, 22382, 24242, 24548, 24909, 27094, 29716, 30039, 33212, 33573, 36363, 36822, 40052, 40641, 44574, 44764, 48484, 49818, 54188, 60078, 67146, 72726, 73644, 81282, 89148, 99636, 120156, 134292, 141151, 145452, 162564, 190247, 230299, 257393, 282302, 380494, 423453, 460598, 514786, 564604, 570741, 690897, 760988, 772179, 846906, 921196, 1029572, 1141482, 1381794, 1544358, 1693812, 2282964, 2763588, 3088716, 4375681, 8751362, 13127043, 17502724, 26254086, 52508172]

約数ペア:

[(1, 52508172), (2, 26254086), (3, 17502724), (4, 13127043), (6, 8751362), (12, 4375681), (17, 3088716), (19, 2763588), (23, 2282964), (31, 1693812), (34, 1544358), (38, 1381794), (46, 1141482), (51, 1029572), (57, 921196), (62, 846906), (68, 772179), (69, 760988), (76, 690897), (92, 570741), (93, 564604), (102, 514786), (114, 460598), (124, 423453), (138, 380494), (186, 282302), (204, 257393), (228, 230299), (276, 190247), (323, 162564), (361, 145452), (372, 141151), (391, 134292), (437, 120156), (527, 99636), (589, 89148), (646, 81282), (713, 73644), (722, 72726), (782, 67146), (874, 60078), (969, 54188), (1054, 49818), (1083, 48484), (1173, 44764), (1178, 44574), (1292, 40641), (1311, 40052), (1426, 36822), (1444, 36363), (1564, 33573), (1581, 33212), (1748, 30039), (1767, 29716), (1938, 27094), (2108, 24909), (2139, 24548), (2166, 24242), (2346, 22382), (2356, 22287), (2622, 20026), (2852, 18411), (3162, 16606), (3534, 14858), (3876, 13547), (4278, 12274), (4332, 12121), (4692, 11191), (5244, 10013), (6137, 8556), (6324, 8303), (7068, 7429)]