54533060

素因数分解:

$2^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{15761}}^1$

素因数の和:15943

約数の個数: 24

約数和(自身を含む): 115188696

約数和(自身を除く): 60655636

約数列:

[1, 2, 4, 5, 10, 20, 173, 346, 692, 865, 1730, 3460, 15761, 31522, 63044, 78805, 157610, 315220, 2726653, 5453306, 10906612, 13633265, 27266530, 54533060]

約数ペア:

[(1, 54533060), (2, 27266530), (4, 13633265), (5, 10906612), (10, 5453306), (20, 2726653), (173, 315220), (346, 157610), (692, 78805), (865, 63044), (1730, 31522), (3460, 15761)]