49188986

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16811}}^1$

素因数の和:16850

約数の個数: 32

約数和(自身を含む): 96837120

約数和(自身を除く): 47648134

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 16811, 33622, 117677, 184921, 235354, 319409, 369842, 638818, 1294447, 2235863, 2588894, 3513499, 4471726, 7026998, 24594493, 49188986]

約数ペア:

[(1, 49188986), (2, 24594493), (7, 7026998), (11, 4471726), (14, 3513499), (19, 2588894), (22, 2235863), (38, 1294447), (77, 638818), (133, 369842), (154, 319409), (209, 235354), (266, 184921), (418, 117677), (1463, 33622), (2926, 16811)]