83718295

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1\times {\mathrm{449}}^1$

素因数の和:962

約数の個数: 16

約数和(自身を含む): 102060000

約数和(自身を除く): 18341705

約数列:

[1, 5, 89, 419, 445, 449, 2095, 2245, 37291, 39961, 186455, 188131, 199805, 940655, 16743659, 83718295]

約数ペア:

[(1, 83718295), (5, 16743659), (89, 940655), (419, 199805), (445, 188131), (449, 186455), (2095, 39961), (2245, 37291)]