49288226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{499}}^1$

素因数の和:674

約数の個数: 32

約数和(自身を含む): 83160000

約数和(自身を除く): 33871774

約数列:

[1, 2, 13, 26, 29, 58, 131, 262, 377, 499, 754, 998, 1703, 3406, 3799, 6487, 7598, 12974, 14471, 28942, 49387, 65369, 98774, 130738, 188123, 376246, 849797, 1699594, 1895701, 3791402, 24644113, 49288226]

約数ペア:

[(1, 49288226), (2, 24644113), (13, 3791402), (26, 1895701), (29, 1699594), (58, 849797), (131, 376246), (262, 188123), (377, 130738), (499, 98774), (754, 65369), (998, 49387), (1703, 28942), (3406, 14471), (3799, 12974), (6487, 7598)]