55521968

素因数分解:

$2^4\times {\mathrm{863}}^1\times {\mathrm{4021}}^1$

素因数の和:4892

約数の個数: 20

約数和(自身を含む): 107725248

約数和(自身を除く): 52203280

約数列:

[1, 2, 4, 8, 16, 863, 1726, 3452, 4021, 6904, 8042, 13808, 16084, 32168, 64336, 3470123, 6940246, 13880492, 27760984, 55521968]

約数ペア:

[(1, 55521968), (2, 27760984), (4, 13880492), (8, 6940246), (16, 3470123), (863, 64336), (1726, 32168), (3452, 16084), (4021, 13808), (6904, 8042)]