55233672

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:267

約数の個数: 128

約数和(自身を含む): 159667200

約数和(自身を除く): 104433528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 43, 46, 52, 69, 78, 86, 92, 104, 129, 138, 156, 172, 179, 184, 258, 276, 299, 312, 344, 358, 516, 537, 552, 559, 598, 716, 897, 989, 1032, 1074, 1118, 1196, 1432, 1677, 1794, 1978, 2148, 2236, 2327, 2392, 2967, 3354, 3588, 3956, 4117, 4296, 4472, 4654, 5934, 6708, 6981, 7176, 7697, 7912, 8234, 9308, 11868, 12351, 12857, 13416, 13962, 15394, 16468, 18616, 23091, 23736, 24702, 25714, 27924, 30788, 32936, 38571, 46182, 49404, 51428, 53521, 55848, 61576, 77142, 92364, 98808, 100061, 102856, 107042, 154284, 160563, 177031, 184728, 200122, 214084, 300183, 308568, 321126, 354062, 400244, 428168, 531093, 600366, 642252, 708124, 800488, 1062186, 1200732, 1284504, 1416248, 2124372, 2301403, 2401464, 4248744, 4602806, 6904209, 9205612, 13808418, 18411224, 27616836, 55233672]

約数ペア:

[(1, 55233672), (2, 27616836), (3, 18411224), (4, 13808418), (6, 9205612), (8, 6904209), (12, 4602806), (13, 4248744), (23, 2401464), (24, 2301403), (26, 2124372), (39, 1416248), (43, 1284504), (46, 1200732), (52, 1062186), (69, 800488), (78, 708124), (86, 642252), (92, 600366), (104, 531093), (129, 428168), (138, 400244), (156, 354062), (172, 321126), (179, 308568), (184, 300183), (258, 214084), (276, 200122), (299, 184728), (312, 177031), (344, 160563), (358, 154284), (516, 107042), (537, 102856), (552, 100061), (559, 98808), (598, 92364), (716, 77142), (897, 61576), (989, 55848), (1032, 53521), (1074, 51428), (1118, 49404), (1196, 46182), (1432, 38571), (1677, 32936), (1794, 30788), (1978, 27924), (2148, 25714), (2236, 24702), (2327, 23736), (2392, 23091), (2967, 18616), (3354, 16468), (3588, 15394), (3956, 13962), (4117, 13416), (4296, 12857), (4472, 12351), (4654, 11868), (5934, 9308), (6708, 8234), (6981, 7912), (7176, 7697)]