49308896

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:137

約数の個数: 144

約数和(自身を含む): 126690480

約数和(自身を除く): 77381584

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 49, 52, 56, 59, 82, 91, 98, 104, 112, 118, 164, 182, 196, 208, 224, 236, 287, 328, 364, 392, 413, 416, 472, 533, 574, 637, 656, 728, 767, 784, 826, 944, 1066, 1148, 1274, 1312, 1456, 1534, 1568, 1652, 1888, 2009, 2132, 2296, 2419, 2548, 2891, 2912, 3068, 3304, 3731, 4018, 4264, 4592, 4838, 5096, 5369, 5782, 6136, 6608, 7462, 8036, 8528, 9184, 9676, 10192, 10738, 11564, 12272, 13216, 14924, 16072, 16933, 17056, 19352, 20384, 21476, 23128, 24544, 26117, 29848, 31447, 32144, 33866, 37583, 38704, 42952, 46256, 52234, 59696, 62894, 64288, 67732, 75166, 77408, 85904, 92512, 104468, 118531, 119392, 125788, 135464, 150332, 171808, 208936, 220129, 237062, 251576, 270928, 300664, 417872, 440258, 474124, 503152, 541856, 601328, 835744, 880516, 948248, 1006304, 1202656, 1540903, 1761032, 1896496, 3081806, 3522064, 3792992, 6163612, 7044128, 12327224, 24654448, 49308896]

約数ペア:

[(1, 49308896), (2, 24654448), (4, 12327224), (7, 7044128), (8, 6163612), (13, 3792992), (14, 3522064), (16, 3081806), (26, 1896496), (28, 1761032), (32, 1540903), (41, 1202656), (49, 1006304), (52, 948248), (56, 880516), (59, 835744), (82, 601328), (91, 541856), (98, 503152), (104, 474124), (112, 440258), (118, 417872), (164, 300664), (182, 270928), (196, 251576), (208, 237062), (224, 220129), (236, 208936), (287, 171808), (328, 150332), (364, 135464), (392, 125788), (413, 119392), (416, 118531), (472, 104468), (533, 92512), (574, 85904), (637, 77408), (656, 75166), (728, 67732), (767, 64288), (784, 62894), (826, 59696), (944, 52234), (1066, 46256), (1148, 42952), (1274, 38704), (1312, 37583), (1456, 33866), (1534, 32144), (1568, 31447), (1652, 29848), (1888, 26117), (2009, 24544), (2132, 23128), (2296, 21476), (2419, 20384), (2548, 19352), (2891, 17056), (2912, 16933), (3068, 16072), (3304, 14924), (3731, 13216), (4018, 12272), (4264, 11564), (4592, 10738), (4838, 10192), (5096, 9676), (5369, 9184), (5782, 8528), (6136, 8036), (6608, 7462)]