55883919

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{739}}^1$

素因数の和:1039

約数の個数: 32

約数和(自身を含む): 92162560

約数和(自身を除く): 36278641

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 277, 739, 831, 1939, 2217, 3601, 5173, 5817, 9607, 10803, 15519, 25207, 28821, 67249, 75621, 201747, 204703, 614109, 1432921, 2661139, 4298763, 7983417, 18627973, 55883919]

約数ペア:

[(1, 55883919), (3, 18627973), (7, 7983417), (13, 4298763), (21, 2661139), (39, 1432921), (91, 614109), (273, 204703), (277, 201747), (739, 75621), (831, 67249), (1939, 28821), (2217, 25207), (3601, 15519), (5173, 10803), (5817, 9607)]