80029570

素因数分解:

$2^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{28279}}^1$

素因数の和:28569

約数の個数: 16

約数和(自身を含む): 144567360

約数和(自身を除く): 64537790

約数列:

[1, 2, 5, 10, 283, 566, 1415, 2830, 28279, 56558, 141395, 282790, 8002957, 16005914, 40014785, 80029570]

約数ペア:

[(1, 80029570), (2, 40014785), (5, 16005914), (10, 8002957), (283, 282790), (566, 141395), (1415, 56558), (2830, 28279)]