55350715264

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{8191}}^1$

素因数の和:8380

約数の個数: 128

約数和(自身を含む): 123532738560

約数和(自身を除く): 68182023296

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 131, 208, 248, 262, 403, 416, 496, 524, 806, 832, 992, 1048, 1612, 1664, 1703, 1984, 2096, 3224, 3406, 3968, 4061, 4192, 6448, 6812, 8122, 8191, 8384, 12896, 13624, 16244, 16382, 16768, 25792, 27248, 32488, 32764, 51584, 52793, 54496, 64976, 65528, 105586, 106483, 108992, 129952, 131056, 211172, 212966, 217984, 253921, 259904, 262112, 422344, 425932, 507842, 519808, 524224, 844688, 851864, 1015684, 1048448, 1073021, 1689376, 1703728, 2031368, 2146042, 3300973, 3378752, 3407456, 4062736, 4292084, 6601946, 6757504, 6814912, 8125472, 8584168, 13203892, 13629824, 13949273, 16250944, 17168336, 26407784, 27898546, 32501888, 33263651, 34336672, 52815568, 55797092, 66527302, 68673344, 105631136, 111594184, 133054604, 137346688, 211262272, 223188368, 266109208, 422524544, 432427463, 446376736, 532218416, 864854926, 892753472, 1064436832, 1729709852, 1785506944, 2128873664, 3459419704, 4257747328, 6918839408, 13837678816, 27675357632, 55350715264]

約数ペア:

[(1, 55350715264), (2, 27675357632), (4, 13837678816), (8, 6918839408), (13, 4257747328), (16, 3459419704), (26, 2128873664), (31, 1785506944), (32, 1729709852), (52, 1064436832), (62, 892753472), (64, 864854926), (104, 532218416), (124, 446376736), (128, 432427463), (131, 422524544), (208, 266109208), (248, 223188368), (262, 211262272), (403, 137346688), (416, 133054604), (496, 111594184), (524, 105631136), (806, 68673344), (832, 66527302), (992, 55797092), (1048, 52815568), (1612, 34336672), (1664, 33263651), (1703, 32501888), (1984, 27898546), (2096, 26407784), (3224, 17168336), (3406, 16250944), (3968, 13949273), (4061, 13629824), (4192, 13203892), (6448, 8584168), (6812, 8125472), (8122, 6814912), (8191, 6757504), (8384, 6601946), (12896, 4292084), (13624, 4062736), (16244, 3407456), (16382, 3378752), (16768, 3300973), (25792, 2146042), (27248, 2031368), (32488, 1703728), (32764, 1689376), (51584, 1073021), (52793, 1048448), (54496, 1015684), (64976, 851864), (65528, 844688), (105586, 524224), (106483, 519808), (108992, 507842), (129952, 425932), (131056, 422344), (211172, 262112), (212966, 259904), (217984, 253921)]