90998510

素因数分解:

$2^1\times 5^1\times {\mathrm{2243}}^1\times {\mathrm{4057}}^1$

素因数の和:6307

約数の個数: 16

約数和(自身を含む): 163910736

約数和(自身を除く): 72912226

約数列:

[1, 2, 5, 10, 2243, 4057, 4486, 8114, 11215, 20285, 22430, 40570, 9099851, 18199702, 45499255, 90998510]

約数ペア:

[(1, 90998510), (2, 45499255), (5, 18199702), (10, 9099851), (2243, 40570), (4057, 22430), (4486, 20285), (8114, 11215)]