51259456

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{359}}^1$

素因数の和:491

約数の個数: 56

約数和(自身を含む): 107533440

約数和(自身を除く): 56273984

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 97, 184, 194, 359, 368, 388, 718, 736, 776, 1436, 1472, 1552, 2231, 2872, 3104, 4462, 5744, 6208, 8257, 8924, 11488, 16514, 17848, 22976, 33028, 34823, 35696, 66056, 69646, 71392, 132112, 139292, 142784, 264224, 278584, 528448, 557168, 800929, 1114336, 1601858, 2228672, 3203716, 6407432, 12814864, 25629728, 51259456]

約数ペア:

[(1, 51259456), (2, 25629728), (4, 12814864), (8, 6407432), (16, 3203716), (23, 2228672), (32, 1601858), (46, 1114336), (64, 800929), (92, 557168), (97, 528448), (184, 278584), (194, 264224), (359, 142784), (368, 139292), (388, 132112), (718, 71392), (736, 69646), (776, 66056), (1436, 35696), (1472, 34823), (1552, 33028), (2231, 22976), (2872, 17848), (3104, 16514), (4462, 11488), (5744, 8924), (6208, 8257)]