51917228

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{1601}}^1$

素因数の和:1694

約数の個数: 36

約数和(自身を含む): 101419416

約数和(自身を除く): 49502188

約数列:

[1, 2, 4, 11, 22, 44, 67, 121, 134, 242, 268, 484, 737, 1474, 1601, 2948, 3202, 6404, 8107, 16214, 17611, 32428, 35222, 70444, 107267, 193721, 214534, 387442, 429068, 774884, 1179937, 2359874, 4719748, 12979307, 25958614, 51917228]

約数ペア:

[(1, 51917228), (2, 25958614), (4, 12979307), (11, 4719748), (22, 2359874), (44, 1179937), (67, 774884), (121, 429068), (134, 387442), (242, 214534), (268, 193721), (484, 107267), (737, 70444), (1474, 35222), (1601, 32428), (2948, 17611), (3202, 16214), (6404, 8107)]