51350432

素因数分解:

$2^5\times 7^2\times {\mathrm{32749}}^1$

素因数の和:32773

約数の個数: 36

約数和(自身を含む): 117605250

約数和(自身を除く): 66254818

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 32749, 65498, 130996, 229243, 261992, 458486, 523984, 916972, 1047968, 1604701, 1833944, 3209402, 3667888, 6418804, 7335776, 12837608, 25675216, 51350432]

約数ペア:

[(1, 51350432), (2, 25675216), (4, 12837608), (7, 7335776), (8, 6418804), (14, 3667888), (16, 3209402), (28, 1833944), (32, 1604701), (49, 1047968), (56, 916972), (98, 523984), (112, 458486), (196, 261992), (224, 229243), (392, 130996), (784, 65498), (1568, 32749)]