53992477

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{709}}^1$

素因数の和:793

約数の個数: 32

約数和(自身を含む): 71976960

約数和(自身を除く): 17984483

約数列:

[1, 7, 11, 23, 43, 77, 161, 253, 301, 473, 709, 989, 1771, 3311, 4963, 6923, 7799, 10879, 16307, 30487, 54593, 76153, 114149, 179377, 213409, 335357, 701201, 1255639, 2347499, 4908407, 7713211, 53992477]

約数ペア:

[(1, 53992477), (7, 7713211), (11, 4908407), (23, 2347499), (43, 1255639), (77, 701201), (161, 335357), (253, 213409), (301, 179377), (473, 114149), (709, 76153), (989, 54593), (1771, 30487), (3311, 16307), (4963, 10879), (6923, 7799)]