51771552

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{77041}}^1$

素因数の和:77061

約数の個数: 48

約数和(自身を含む): 155316672

約数和(自身を除く): 103545120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 77041, 154082, 231123, 308164, 462246, 539287, 616328, 924492, 1078574, 1232656, 1617861, 1848984, 2157148, 2465312, 3235722, 3697968, 4314296, 6471444, 7395936, 8628592, 12942888, 17257184, 25885776, 51771552]

約数ペア:

[(1, 51771552), (2, 25885776), (3, 17257184), (4, 12942888), (6, 8628592), (7, 7395936), (8, 6471444), (12, 4314296), (14, 3697968), (16, 3235722), (21, 2465312), (24, 2157148), (28, 1848984), (32, 1617861), (42, 1232656), (48, 1078574), (56, 924492), (84, 616328), (96, 539287), (112, 462246), (168, 308164), (224, 231123), (336, 154082), (672, 77041)]