50965740

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:261

約数の個数: 192

約数和(自身を含む): 184396800

約数和(自身を除く): 133431060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 97, 105, 108, 126, 135, 139, 140, 180, 189, 194, 210, 252, 270, 278, 291, 315, 378, 388, 417, 420, 485, 540, 556, 582, 630, 679, 695, 756, 834, 873, 945, 970, 973, 1164, 1251, 1260, 1358, 1390, 1455, 1668, 1746, 1890, 1940, 1946, 2037, 2085, 2502, 2619, 2716, 2780, 2910, 2919, 3395, 3492, 3753, 3780, 3892, 4074, 4170, 4365, 4865, 5004, 5238, 5820, 5838, 6111, 6255, 6790, 7506, 8148, 8340, 8730, 8757, 9730, 10185, 10476, 11676, 12222, 12510, 13095, 13483, 13580, 14595, 15012, 17460, 17514, 18333, 18765, 19460, 20370, 24444, 25020, 26190, 26271, 26966, 29190, 30555, 35028, 36666, 37530, 40449, 40740, 43785, 52380, 52542, 53932, 58380, 61110, 67415, 73332, 75060, 80898, 87570, 91665, 94381, 105084, 121347, 122220, 131355, 134830, 161796, 175140, 183330, 188762, 202245, 242694, 262710, 269660, 283143, 364041, 366660, 377524, 404490, 471905, 485388, 525420, 566286, 606735, 728082, 808980, 849429, 943810, 1132572, 1213470, 1415715, 1456164, 1698858, 1820205, 1887620, 2426940, 2548287, 2831430, 3397716, 3640410, 4247145, 5096574, 5662860, 7280820, 8494290, 10193148, 12741435, 16988580, 25482870, 50965740]

約数ペア:

[(1, 50965740), (2, 25482870), (3, 16988580), (4, 12741435), (5, 10193148), (6, 8494290), (7, 7280820), (9, 5662860), (10, 5096574), (12, 4247145), (14, 3640410), (15, 3397716), (18, 2831430), (20, 2548287), (21, 2426940), (27, 1887620), (28, 1820205), (30, 1698858), (35, 1456164), (36, 1415715), (42, 1213470), (45, 1132572), (54, 943810), (60, 849429), (63, 808980), (70, 728082), (84, 606735), (90, 566286), (97, 525420), (105, 485388), (108, 471905), (126, 404490), (135, 377524), (139, 366660), (140, 364041), (180, 283143), (189, 269660), (194, 262710), (210, 242694), (252, 202245), (270, 188762), (278, 183330), (291, 175140), (315, 161796), (378, 134830), (388, 131355), (417, 122220), (420, 121347), (485, 105084), (540, 94381), (556, 91665), (582, 87570), (630, 80898), (679, 75060), (695, 73332), (756, 67415), (834, 61110), (873, 58380), (945, 53932), (970, 52542), (973, 52380), (1164, 43785), (1251, 40740), (1260, 40449), (1358, 37530), (1390, 36666), (1455, 35028), (1668, 30555), (1746, 29190), (1890, 26966), (1940, 26271), (1946, 26190), (2037, 25020), (2085, 24444), (2502, 20370), (2619, 19460), (2716, 18765), (2780, 18333), (2910, 17514), (2919, 17460), (3395, 15012), (3492, 14595), (3753, 13580), (3780, 13483), (3892, 13095), (4074, 12510), (4170, 12222), (4365, 11676), (4865, 10476), (5004, 10185), (5238, 9730), (5820, 8757), (5838, 8730), (6111, 8340), (6255, 8148), (6790, 7506)]