51614784

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:205

約数の個数: 168

約数和(自身を含む): 163369752

約数和(自身を除く): 111754968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 61, 64, 72, 78, 96, 104, 113, 117, 122, 144, 156, 183, 192, 208, 226, 234, 244, 288, 312, 339, 366, 416, 452, 468, 488, 549, 576, 624, 678, 732, 793, 832, 904, 936, 976, 1017, 1098, 1248, 1356, 1464, 1469, 1586, 1808, 1872, 1952, 2034, 2196, 2379, 2496, 2712, 2928, 2938, 3172, 3616, 3744, 3904, 4068, 4392, 4407, 4758, 5424, 5856, 5876, 6344, 6893, 7137, 7232, 7488, 8136, 8784, 8814, 9516, 10848, 11712, 11752, 12688, 13221, 13786, 14274, 16272, 17568, 17628, 19032, 20679, 21696, 23504, 25376, 26442, 27572, 28548, 32544, 35136, 35256, 38064, 41358, 47008, 50752, 52884, 55144, 57096, 62037, 65088, 70512, 76128, 82716, 89609, 94016, 105768, 110288, 114192, 124074, 141024, 152256, 165432, 179218, 211536, 220576, 228384, 248148, 268827, 282048, 330864, 358436, 423072, 441152, 456768, 496296, 537654, 661728, 716872, 806481, 846144, 992592, 1075308, 1323456, 1433744, 1612962, 1985184, 2150616, 2867488, 3225924, 3970368, 4301232, 5734976, 6451848, 8602464, 12903696, 17204928, 25807392, 51614784]

約数ペア:

[(1, 51614784), (2, 25807392), (3, 17204928), (4, 12903696), (6, 8602464), (8, 6451848), (9, 5734976), (12, 4301232), (13, 3970368), (16, 3225924), (18, 2867488), (24, 2150616), (26, 1985184), (32, 1612962), (36, 1433744), (39, 1323456), (48, 1075308), (52, 992592), (61, 846144), (64, 806481), (72, 716872), (78, 661728), (96, 537654), (104, 496296), (113, 456768), (117, 441152), (122, 423072), (144, 358436), (156, 330864), (183, 282048), (192, 268827), (208, 248148), (226, 228384), (234, 220576), (244, 211536), (288, 179218), (312, 165432), (339, 152256), (366, 141024), (416, 124074), (452, 114192), (468, 110288), (488, 105768), (549, 94016), (576, 89609), (624, 82716), (678, 76128), (732, 70512), (793, 65088), (832, 62037), (904, 57096), (936, 55144), (976, 52884), (1017, 50752), (1098, 47008), (1248, 41358), (1356, 38064), (1464, 35256), (1469, 35136), (1586, 32544), (1808, 28548), (1872, 27572), (1952, 26442), (2034, 25376), (2196, 23504), (2379, 21696), (2496, 20679), (2712, 19032), (2928, 17628), (2938, 17568), (3172, 16272), (3616, 14274), (3744, 13786), (3904, 13221), (4068, 12688), (4392, 11752), (4407, 11712), (4758, 10848), (5424, 9516), (5856, 8814), (5876, 8784), (6344, 8136), (6893, 7488), (7137, 7232)]