56542648

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{631}}^1$

素因数の和:1147

約数の個数: 32

約数和(自身を含む): 111029760

約数和(自身を除く): 54487112

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 487, 631, 974, 1262, 1948, 2524, 3896, 5048, 11201, 14513, 22402, 29026, 44804, 58052, 89608, 116104, 307297, 614594, 1229188, 2458376, 7067831, 14135662, 28271324, 56542648]

約数ペア:

[(1, 56542648), (2, 28271324), (4, 14135662), (8, 7067831), (23, 2458376), (46, 1229188), (92, 614594), (184, 307297), (487, 116104), (631, 89608), (974, 58052), (1262, 44804), (1948, 29026), (2524, 22402), (3896, 14513), (5048, 11201)]