49920608

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:399

約数の個数: 48

約数和(自身を含む): 101198160

約数和(自身を除く): 51277552

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 137, 193, 236, 274, 386, 472, 548, 772, 944, 1096, 1544, 1888, 2192, 3088, 4384, 6176, 8083, 11387, 16166, 22774, 26441, 32332, 45548, 52882, 64664, 91096, 105764, 129328, 182192, 211528, 258656, 364384, 423056, 846112, 1560019, 3120038, 6240076, 12480152, 24960304, 49920608]

約数ペア:

[(1, 49920608), (2, 24960304), (4, 12480152), (8, 6240076), (16, 3120038), (32, 1560019), (59, 846112), (118, 423056), (137, 364384), (193, 258656), (236, 211528), (274, 182192), (386, 129328), (472, 105764), (548, 91096), (772, 64664), (944, 52882), (1096, 45548), (1544, 32332), (1888, 26441), (2192, 22774), (3088, 16166), (4384, 11387), (6176, 8083)]