53755674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:156

約数の個数: 128

約数和(自身を含む): 139345920

約数和(自身を除く): 85590246

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 31, 38, 41, 42, 53, 57, 62, 82, 93, 106, 114, 123, 133, 159, 186, 217, 246, 266, 287, 318, 371, 399, 434, 574, 589, 651, 742, 779, 798, 861, 1007, 1113, 1178, 1271, 1302, 1558, 1643, 1722, 1767, 2014, 2173, 2226, 2337, 2542, 3021, 3286, 3534, 3813, 4123, 4346, 4674, 4929, 5453, 6042, 6519, 7049, 7626, 8246, 8897, 9858, 10906, 11501, 12369, 13038, 14098, 15211, 16359, 17794, 21147, 23002, 24149, 24738, 26691, 30422, 31217, 32718, 34503, 41287, 42294, 45633, 48298, 53382, 62434, 67363, 69006, 72447, 82574, 91266, 93651, 123861, 134726, 144894, 169043, 187302, 202089, 218519, 247722, 289009, 338086, 404178, 437038, 471541, 507129, 578018, 655557, 867027, 943082, 1014258, 1279897, 1311114, 1414623, 1734054, 2559794, 2829246, 3839691, 7679382, 8959279, 17918558, 26877837, 53755674]

約数ペア:

[(1, 53755674), (2, 26877837), (3, 17918558), (6, 8959279), (7, 7679382), (14, 3839691), (19, 2829246), (21, 2559794), (31, 1734054), (38, 1414623), (41, 1311114), (42, 1279897), (53, 1014258), (57, 943082), (62, 867027), (82, 655557), (93, 578018), (106, 507129), (114, 471541), (123, 437038), (133, 404178), (159, 338086), (186, 289009), (217, 247722), (246, 218519), (266, 202089), (287, 187302), (318, 169043), (371, 144894), (399, 134726), (434, 123861), (574, 93651), (589, 91266), (651, 82574), (742, 72447), (779, 69006), (798, 67363), (861, 62434), (1007, 53382), (1113, 48298), (1178, 45633), (1271, 42294), (1302, 41287), (1558, 34503), (1643, 32718), (1722, 31217), (1767, 30422), (2014, 26691), (2173, 24738), (2226, 24149), (2337, 23002), (2542, 21147), (3021, 17794), (3286, 16359), (3534, 15211), (3813, 14098), (4123, 13038), (4346, 12369), (4674, 11501), (4929, 10906), (5453, 9858), (6042, 8897), (6519, 8246), (7049, 7626)]