47224385

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{42737}}^1$

素因数の和:42772

約数の個数: 16

約数和(自身を含む): 64619856

約数和(自身を除く): 17395471

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 42737, 213685, 555581, 726529, 2777905, 3632645, 9444877, 47224385]

約数ペア:

[(1, 47224385), (5, 9444877), (13, 3632645), (17, 2777905), (65, 726529), (85, 555581), (221, 213685), (1105, 42737)]