49990752

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:341

約数の個数: 144

約数和(自身を含む): 164560032

約数和(自身を除く): 114569280

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 137, 144, 168, 181, 224, 252, 274, 288, 336, 362, 411, 504, 543, 548, 672, 724, 822, 959, 1008, 1086, 1096, 1233, 1267, 1448, 1629, 1644, 1918, 2016, 2172, 2192, 2466, 2534, 2877, 2896, 3258, 3288, 3801, 3836, 4344, 4384, 4932, 5068, 5754, 5792, 6516, 6576, 7602, 7672, 8631, 8688, 9864, 10136, 11403, 11508, 13032, 13152, 15204, 15344, 17262, 17376, 19728, 20272, 22806, 23016, 24797, 26064, 30408, 30688, 34524, 39456, 40544, 45612, 46032, 49594, 52128, 60816, 69048, 74391, 91224, 92064, 99188, 121632, 138096, 148782, 173579, 182448, 198376, 223173, 276192, 297564, 347158, 364896, 396752, 446346, 520737, 595128, 694316, 793504, 892692, 1041474, 1190256, 1388632, 1562211, 1785384, 2082948, 2380512, 2777264, 3124422, 3570768, 4165896, 5554528, 6248844, 7141536, 8331792, 12497688, 16663584, 24995376, 49990752]

約数ペア:

[(1, 49990752), (2, 24995376), (3, 16663584), (4, 12497688), (6, 8331792), (7, 7141536), (8, 6248844), (9, 5554528), (12, 4165896), (14, 3570768), (16, 3124422), (18, 2777264), (21, 2380512), (24, 2082948), (28, 1785384), (32, 1562211), (36, 1388632), (42, 1190256), (48, 1041474), (56, 892692), (63, 793504), (72, 694316), (84, 595128), (96, 520737), (112, 446346), (126, 396752), (137, 364896), (144, 347158), (168, 297564), (181, 276192), (224, 223173), (252, 198376), (274, 182448), (288, 173579), (336, 148782), (362, 138096), (411, 121632), (504, 99188), (543, 92064), (548, 91224), (672, 74391), (724, 69048), (822, 60816), (959, 52128), (1008, 49594), (1086, 46032), (1096, 45612), (1233, 40544), (1267, 39456), (1448, 34524), (1629, 30688), (1644, 30408), (1918, 26064), (2016, 24797), (2172, 23016), (2192, 22806), (2466, 20272), (2534, 19728), (2877, 17376), (2896, 17262), (3258, 15344), (3288, 15204), (3801, 13152), (3836, 13032), (4344, 11508), (4384, 11403), (4932, 10136), (5068, 9864), (5754, 8688), (5792, 8631), (6516, 7672), (6576, 7602)]