51451136

素因数分解:

$2^8\times {\mathrm{11}}^3\times {\mathrm{151}}^1$

素因数の和:200

約数の個数: 72

約数和(自身を含む): 113711808

約数和(自身を除く): 62260672

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 151, 176, 242, 256, 302, 352, 484, 604, 704, 968, 1208, 1331, 1408, 1661, 1936, 2416, 2662, 2816, 3322, 3872, 4832, 5324, 6644, 7744, 9664, 10648, 13288, 15488, 18271, 19328, 21296, 26576, 30976, 36542, 38656, 42592, 53152, 73084, 85184, 106304, 146168, 170368, 200981, 212608, 292336, 340736, 401962, 425216, 584672, 803924, 1169344, 1607848, 2338688, 3215696, 4677376, 6431392, 12862784, 25725568, 51451136]

約数ペア:

[(1, 51451136), (2, 25725568), (4, 12862784), (8, 6431392), (11, 4677376), (16, 3215696), (22, 2338688), (32, 1607848), (44, 1169344), (64, 803924), (88, 584672), (121, 425216), (128, 401962), (151, 340736), (176, 292336), (242, 212608), (256, 200981), (302, 170368), (352, 146168), (484, 106304), (604, 85184), (704, 73084), (968, 53152), (1208, 42592), (1331, 38656), (1408, 36542), (1661, 30976), (1936, 26576), (2416, 21296), (2662, 19328), (2816, 18271), (3322, 15488), (3872, 13288), (4832, 10648), (5324, 9664), (6644, 7744)]