56279004

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{827}}^1$

素因数の和:994

約数の個数: 48

約数和(自身を含む): 135209088

約数和(自身を除く): 78930084

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 107, 159, 212, 214, 318, 321, 428, 636, 642, 827, 1284, 1654, 2481, 3308, 4962, 5671, 9924, 11342, 17013, 22684, 34026, 43831, 68052, 87662, 88489, 131493, 175324, 176978, 262986, 265467, 353956, 525972, 530934, 1061868, 4689917, 9379834, 14069751, 18759668, 28139502, 56279004]

約数ペア:

[(1, 56279004), (2, 28139502), (3, 18759668), (4, 14069751), (6, 9379834), (12, 4689917), (53, 1061868), (106, 530934), (107, 525972), (159, 353956), (212, 265467), (214, 262986), (318, 176978), (321, 175324), (428, 131493), (636, 88489), (642, 87662), (827, 68052), (1284, 43831), (1654, 34026), (2481, 22684), (3308, 17013), (4962, 11342), (5671, 9924)]