51009728

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^2\times {\mathrm{941}}^1$

素因数の和:982

約数の個数: 84

約数和(自身を含む): 127290576

約数和(自身を除く): 76280848

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 448, 484, 616, 704, 847, 941, 968, 1232, 1694, 1882, 1936, 2464, 3388, 3764, 3872, 4928, 6587, 6776, 7528, 7744, 10351, 13174, 13552, 15056, 20702, 26348, 27104, 30112, 41404, 52696, 54208, 60224, 72457, 82808, 105392, 113861, 144914, 165616, 210784, 227722, 289828, 331232, 421568, 455444, 579656, 662464, 797027, 910888, 1159312, 1594054, 1821776, 2318624, 3188108, 3643552, 4637248, 6376216, 7287104, 12752432, 25504864, 51009728]

約数ペア:

[(1, 51009728), (2, 25504864), (4, 12752432), (7, 7287104), (8, 6376216), (11, 4637248), (14, 3643552), (16, 3188108), (22, 2318624), (28, 1821776), (32, 1594054), (44, 1159312), (56, 910888), (64, 797027), (77, 662464), (88, 579656), (112, 455444), (121, 421568), (154, 331232), (176, 289828), (224, 227722), (242, 210784), (308, 165616), (352, 144914), (448, 113861), (484, 105392), (616, 82808), (704, 72457), (847, 60224), (941, 54208), (968, 52696), (1232, 41404), (1694, 30112), (1882, 27104), (1936, 26348), (2464, 20702), (3388, 15056), (3764, 13552), (3872, 13174), (4928, 10351), (6587, 7744), (6776, 7528)]