89381690

素因数分解:

$2^1\times 5^1\times {\mathrm{1823}}^1\times {\mathrm{4903}}^1$

素因数の和:6733

約数の個数: 16

約数和(自身を含む): 161008128

約数和(自身を除く): 71626438

約数列:

[1, 2, 5, 10, 1823, 3646, 4903, 9115, 9806, 18230, 24515, 49030, 8938169, 17876338, 44690845, 89381690]

約数ペア:

[(1, 89381690), (2, 44690845), (5, 17876338), (10, 8938169), (1823, 49030), (3646, 24515), (4903, 18230), (9115, 9806)]