54490804557

素因数分解:

$3^1\times 7^1\times {\mathrm{4229}}^1\times {\mathrm{613573}}^1$

素因数の和:617812

約数の個数: 16

約数和(自身を含む): 83053376640

約数和(自身を除く): 28562572083

約数列:

[1, 3, 7, 21, 4229, 12687, 29603, 88809, 613573, 1840719, 4295011, 12885033, 2594800217, 7784400651, 18163601519, 54490804557]

約数ペア:

[(1, 54490804557), (3, 18163601519), (7, 7784400651), (21, 2594800217), (4229, 12885033), (12687, 4295011), (29603, 1840719), (88809, 613573)]