56167155

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1$

素因数の和:481

約数の個数: 64

約数和(自身を含む): 110246400

約数和(自身を除く): 54079245

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 109, 135, 165, 297, 327, 347, 495, 545, 981, 1041, 1199, 1485, 1635, 1735, 2943, 3123, 3597, 3817, 4905, 5205, 5995, 9369, 10791, 11451, 14715, 15615, 17985, 19085, 32373, 34353, 37823, 46845, 53955, 57255, 103059, 113469, 161865, 171765, 189115, 340407, 416053, 515295, 567345, 1021221, 1248159, 1702035, 2080265, 3744477, 5106105, 6240795, 11233431, 18722385, 56167155]

約数ペア:

[(1, 56167155), (3, 18722385), (5, 11233431), (9, 6240795), (11, 5106105), (15, 3744477), (27, 2080265), (33, 1702035), (45, 1248159), (55, 1021221), (99, 567345), (109, 515295), (135, 416053), (165, 340407), (297, 189115), (327, 171765), (347, 161865), (495, 113469), (545, 103059), (981, 57255), (1041, 53955), (1199, 46845), (1485, 37823), (1635, 34353), (1735, 32373), (2943, 19085), (3123, 17985), (3597, 15615), (3817, 14715), (4905, 11451), (5205, 10791), (5995, 9369)]