54269852

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1$

素因数の和:128

約数の個数: 108

約数和(自身を含む): 127695960

約数和(自身を除く): 73426108

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 49, 52, 59, 76, 91, 98, 118, 133, 182, 196, 236, 247, 266, 361, 364, 413, 494, 532, 637, 722, 767, 826, 931, 988, 1121, 1274, 1444, 1534, 1652, 1729, 1862, 2242, 2527, 2548, 2891, 3068, 3458, 3724, 4484, 4693, 5054, 5369, 5782, 6916, 7847, 9386, 10108, 10738, 11564, 12103, 14573, 15694, 17689, 18772, 21299, 21476, 24206, 29146, 31388, 32851, 35378, 37583, 42598, 48412, 54929, 58292, 65702, 70756, 75166, 85196, 102011, 109858, 131404, 149093, 150332, 204022, 219716, 229957, 276887, 298186, 408044, 459914, 553774, 596372, 714077, 919828, 1043651, 1107548, 1428154, 1938209, 2087302, 2856308, 3876418, 4174604, 7752836, 13567463, 27134926, 54269852]

約数ペア:

[(1, 54269852), (2, 27134926), (4, 13567463), (7, 7752836), (13, 4174604), (14, 3876418), (19, 2856308), (26, 2087302), (28, 1938209), (38, 1428154), (49, 1107548), (52, 1043651), (59, 919828), (76, 714077), (91, 596372), (98, 553774), (118, 459914), (133, 408044), (182, 298186), (196, 276887), (236, 229957), (247, 219716), (266, 204022), (361, 150332), (364, 149093), (413, 131404), (494, 109858), (532, 102011), (637, 85196), (722, 75166), (767, 70756), (826, 65702), (931, 58292), (988, 54929), (1121, 48412), (1274, 42598), (1444, 37583), (1534, 35378), (1652, 32851), (1729, 31388), (1862, 29146), (2242, 24206), (2527, 21476), (2548, 21299), (2891, 18772), (3068, 17689), (3458, 15694), (3724, 14573), (4484, 12103), (4693, 11564), (5054, 10738), (5369, 10108), (5782, 9386), (6916, 7847)]