54310284

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{199}}^1$

素因数の和:257

約数の個数: 144

約数和(自身を含む): 170688000

約数和(自身を除く): 116377716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 199, 228, 252, 266, 342, 361, 378, 398, 399, 513, 532, 597, 684, 722, 756, 796, 798, 1026, 1083, 1194, 1197, 1393, 1444, 1596, 1791, 2052, 2166, 2388, 2394, 2527, 2786, 3249, 3582, 3591, 3781, 4179, 4332, 4788, 5054, 5373, 5572, 6498, 7164, 7182, 7562, 7581, 8358, 9747, 10108, 10746, 11343, 12537, 12996, 14364, 15124, 15162, 16716, 19494, 21492, 22686, 22743, 25074, 26467, 30324, 34029, 37611, 38988, 45372, 45486, 50148, 52934, 68058, 68229, 71839, 75222, 79401, 90972, 102087, 105868, 136116, 136458, 143678, 150444, 158802, 204174, 215517, 238203, 272916, 287356, 317604, 408348, 431034, 476406, 502873, 646551, 714609, 862068, 952812, 1005746, 1293102, 1429218, 1508619, 1939653, 2011492, 2586204, 2858436, 3017238, 3879306, 4525857, 6034476, 7758612, 9051714, 13577571, 18103428, 27155142, 54310284]

約数ペア:

[(1, 54310284), (2, 27155142), (3, 18103428), (4, 13577571), (6, 9051714), (7, 7758612), (9, 6034476), (12, 4525857), (14, 3879306), (18, 3017238), (19, 2858436), (21, 2586204), (27, 2011492), (28, 1939653), (36, 1508619), (38, 1429218), (42, 1293102), (54, 1005746), (57, 952812), (63, 862068), (76, 714609), (84, 646551), (108, 502873), (114, 476406), (126, 431034), (133, 408348), (171, 317604), (189, 287356), (199, 272916), (228, 238203), (252, 215517), (266, 204174), (342, 158802), (361, 150444), (378, 143678), (398, 136458), (399, 136116), (513, 105868), (532, 102087), (597, 90972), (684, 79401), (722, 75222), (756, 71839), (796, 68229), (798, 68058), (1026, 52934), (1083, 50148), (1194, 45486), (1197, 45372), (1393, 38988), (1444, 37611), (1596, 34029), (1791, 30324), (2052, 26467), (2166, 25074), (2388, 22743), (2394, 22686), (2527, 21492), (2786, 19494), (3249, 16716), (3582, 15162), (3591, 15124), (3781, 14364), (4179, 12996), (4332, 12537), (4788, 11343), (5054, 10746), (5373, 10108), (5572, 9747), (6498, 8358), (7164, 7581), (7182, 7562)]