70205155

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{11633}}^1$

素因数の和:11726

約数の個数: 16

約数和(自身を含む): 90465984

約数和(自身を除く): 20260829

約数列:

[1, 5, 17, 71, 85, 355, 1207, 6035, 11633, 58165, 197761, 825943, 988805, 4129715, 14041031, 70205155]

約数ペア:

[(1, 70205155), (5, 14041031), (17, 4129715), (71, 988805), (85, 825943), (355, 197761), (1207, 58165), (6035, 11633)]