51031296

素因数分解:

$2^8\times 3^4\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:158

約数の個数: 180

約数和(自身を含む): 160265952

約数和(自身を除く): 109234656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 107, 108, 128, 138, 144, 162, 184, 192, 207, 214, 216, 256, 276, 288, 321, 324, 368, 384, 414, 428, 432, 552, 576, 621, 642, 648, 736, 768, 828, 856, 864, 963, 1104, 1152, 1242, 1284, 1296, 1472, 1656, 1712, 1728, 1863, 1926, 2208, 2304, 2461, 2484, 2568, 2592, 2889, 2944, 3312, 3424, 3456, 3726, 3852, 4416, 4922, 4968, 5136, 5184, 5778, 5888, 6624, 6848, 6912, 7383, 7452, 7704, 8667, 8832, 9844, 9936, 10272, 10368, 11556, 13248, 13696, 14766, 14904, 15408, 17334, 17664, 19688, 19872, 20544, 20736, 22149, 23112, 26496, 27392, 29532, 29808, 30816, 34668, 39376, 39744, 41088, 44298, 46224, 52992, 59064, 59616, 61632, 66447, 69336, 78752, 79488, 82176, 88596, 92448, 118128, 119232, 123264, 132894, 138672, 157504, 158976, 177192, 184896, 199341, 236256, 238464, 246528, 265788, 277344, 315008, 354384, 369792, 398682, 472512, 476928, 531576, 554688, 630016, 708768, 739584, 797364, 945024, 1063152, 1109376, 1417536, 1594728, 1890048, 2126304, 2218752, 2835072, 3189456, 4252608, 5670144, 6378912, 8505216, 12757824, 17010432, 25515648, 51031296]

約数ペア:

[(1, 51031296), (2, 25515648), (3, 17010432), (4, 12757824), (6, 8505216), (8, 6378912), (9, 5670144), (12, 4252608), (16, 3189456), (18, 2835072), (23, 2218752), (24, 2126304), (27, 1890048), (32, 1594728), (36, 1417536), (46, 1109376), (48, 1063152), (54, 945024), (64, 797364), (69, 739584), (72, 708768), (81, 630016), (92, 554688), (96, 531576), (107, 476928), (108, 472512), (128, 398682), (138, 369792), (144, 354384), (162, 315008), (184, 277344), (192, 265788), (207, 246528), (214, 238464), (216, 236256), (256, 199341), (276, 184896), (288, 177192), (321, 158976), (324, 157504), (368, 138672), (384, 132894), (414, 123264), (428, 119232), (432, 118128), (552, 92448), (576, 88596), (621, 82176), (642, 79488), (648, 78752), (736, 69336), (768, 66447), (828, 61632), (856, 59616), (864, 59064), (963, 52992), (1104, 46224), (1152, 44298), (1242, 41088), (1284, 39744), (1296, 39376), (1472, 34668), (1656, 30816), (1712, 29808), (1728, 29532), (1863, 27392), (1926, 26496), (2208, 23112), (2304, 22149), (2461, 20736), (2484, 20544), (2568, 19872), (2592, 19688), (2889, 17664), (2944, 17334), (3312, 15408), (3424, 14904), (3456, 14766), (3726, 13696), (3852, 13248), (4416, 11556), (4922, 10368), (4968, 10272), (5136, 9936), (5184, 9844), (5778, 8832), (5888, 8667), (6624, 7704), (6848, 7452), (6912, 7383)]