99489115

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{48889}}^1$

素因数の和:48942

約数の個数: 16

約数和(自身を含む): 133763040

約数和(自身を除く): 34273925

約数列:

[1, 5, 11, 37, 55, 185, 407, 2035, 48889, 244445, 537779, 1808893, 2688895, 9044465, 19897823, 99489115]

約数ペア:

[(1, 99489115), (5, 19897823), (11, 9044465), (37, 2688895), (55, 1808893), (185, 537779), (407, 244445), (2035, 48889)]