87022010

素因数分解:

$2^1\times 5^1\times {\mathrm{2207}}^1\times {\mathrm{3943}}^1$

素因数の和:6157

約数の個数: 16

約数和(自身を含む): 156750336

約数和(自身を除く): 69728326

約数列:

[1, 2, 5, 10, 2207, 3943, 4414, 7886, 11035, 19715, 22070, 39430, 8702201, 17404402, 43511005, 87022010]

約数ペア:

[(1, 87022010), (2, 43511005), (5, 17404402), (10, 8702201), (2207, 39430), (3943, 22070), (4414, 19715), (7886, 11035)]