70507285

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{1523}}^1$

素因数の和:1772

約数の個数: 16

約数和(自身を含む): 86904576

約数和(自身を除く): 16397291

約数列:

[1, 5, 47, 197, 235, 985, 1523, 7615, 9259, 46295, 71581, 300031, 357905, 1500155, 14101457, 70507285]

約数ペア:

[(1, 70507285), (5, 14101457), (47, 1500155), (197, 357905), (235, 300031), (985, 71581), (1523, 46295), (7615, 9259)]