56865952

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1$

素因数の和:111

約数の個数: 144

約数和(自身を含む): 142968672

約数和(自身を除く): 86102720

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 32, 34, 43, 44, 52, 68, 86, 88, 104, 136, 143, 172, 176, 187, 208, 221, 272, 286, 289, 344, 352, 374, 416, 442, 473, 544, 559, 572, 578, 688, 731, 748, 884, 946, 1118, 1144, 1156, 1376, 1462, 1496, 1768, 1892, 2236, 2288, 2312, 2431, 2924, 2992, 3179, 3536, 3757, 3784, 4472, 4576, 4624, 4862, 5848, 5984, 6149, 6358, 7072, 7514, 7568, 8041, 8944, 9248, 9503, 9724, 11696, 12298, 12427, 12716, 15028, 15136, 16082, 17888, 19006, 19448, 23392, 24596, 24854, 25432, 30056, 32164, 38012, 38896, 41327, 49192, 49708, 50864, 60112, 64328, 76024, 77792, 82654, 98384, 99416, 101728, 104533, 120224, 128656, 136697, 152048, 161551, 165308, 196768, 198832, 209066, 257312, 273394, 304096, 323102, 330616, 397664, 418132, 546788, 646204, 661232, 836264, 1093576, 1292408, 1322464, 1672528, 1777061, 2187152, 2584816, 3345056, 3554122, 4374304, 5169632, 7108244, 14216488, 28432976, 56865952]

約数ペア:

[(1, 56865952), (2, 28432976), (4, 14216488), (8, 7108244), (11, 5169632), (13, 4374304), (16, 3554122), (17, 3345056), (22, 2584816), (26, 2187152), (32, 1777061), (34, 1672528), (43, 1322464), (44, 1292408), (52, 1093576), (68, 836264), (86, 661232), (88, 646204), (104, 546788), (136, 418132), (143, 397664), (172, 330616), (176, 323102), (187, 304096), (208, 273394), (221, 257312), (272, 209066), (286, 198832), (289, 196768), (344, 165308), (352, 161551), (374, 152048), (416, 136697), (442, 128656), (473, 120224), (544, 104533), (559, 101728), (572, 99416), (578, 98384), (688, 82654), (731, 77792), (748, 76024), (884, 64328), (946, 60112), (1118, 50864), (1144, 49708), (1156, 49192), (1376, 41327), (1462, 38896), (1496, 38012), (1768, 32164), (1892, 30056), (2236, 25432), (2288, 24854), (2312, 24596), (2431, 23392), (2924, 19448), (2992, 19006), (3179, 17888), (3536, 16082), (3757, 15136), (3784, 15028), (4472, 12716), (4576, 12427), (4624, 12298), (4862, 11696), (5848, 9724), (5984, 9503), (6149, 9248), (6358, 8944), (7072, 8041), (7514, 7568)]