50045072

素因数分解:

$2^4\times 7^3\times {\mathrm{11}}^1\times {\mathrm{829}}^1$

素因数の和:869

約数の個数: 80

約数和(自身を含む): 123504000

約数和(自身を除く): 73458928

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 343, 392, 539, 616, 686, 784, 829, 1078, 1232, 1372, 1658, 2156, 2744, 3316, 3773, 4312, 5488, 5803, 6632, 7546, 8624, 9119, 11606, 13264, 15092, 18238, 23212, 30184, 36476, 40621, 46424, 60368, 63833, 72952, 81242, 92848, 127666, 145904, 162484, 255332, 284347, 324968, 446831, 510664, 568694, 649936, 893662, 1021328, 1137388, 1787324, 2274776, 3127817, 3574648, 4549552, 6255634, 7149296, 12511268, 25022536, 50045072]

約数ペア:

[(1, 50045072), (2, 25022536), (4, 12511268), (7, 7149296), (8, 6255634), (11, 4549552), (14, 3574648), (16, 3127817), (22, 2274776), (28, 1787324), (44, 1137388), (49, 1021328), (56, 893662), (77, 649936), (88, 568694), (98, 510664), (112, 446831), (154, 324968), (176, 284347), (196, 255332), (308, 162484), (343, 145904), (392, 127666), (539, 92848), (616, 81242), (686, 72952), (784, 63833), (829, 60368), (1078, 46424), (1232, 40621), (1372, 36476), (1658, 30184), (2156, 23212), (2744, 18238), (3316, 15092), (3773, 13264), (4312, 11606), (5488, 9119), (5803, 8624), (6632, 7546)]