85284695

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{4457}}^1$

素因数の和:4594

約数の個数: 16

約数和(自身を含む): 105922080

約数和(自身を除く): 20637385

約数列:

[1, 5, 43, 89, 215, 445, 3827, 4457, 19135, 22285, 191651, 396673, 958255, 1983365, 17056939, 85284695]

約数ペア:

[(1, 85284695), (5, 17056939), (43, 1983365), (89, 958255), (215, 396673), (445, 191651), (3827, 22285), (4457, 19135)]