8254880

素因数分解:

$2^5\times 5^1\times {\mathrm{51593}}^1$

素因数の和:51608

約数の個数: 24

約数和(自身を含む): 19502532

約数和(自身を除く): 11247652

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 51593, 103186, 206372, 257965, 412744, 515930, 825488, 1031860, 1650976, 2063720, 4127440, 8254880]

約数ペア:

[(1, 8254880), (2, 4127440), (4, 2063720), (5, 1650976), (8, 1031860), (10, 825488), (16, 515930), (20, 412744), (32, 257965), (40, 206372), (80, 103186), (160, 51593)]