246332015

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{4657}}^1$

素因数の和:4882

約数の個数: 16

約数和(自身を含む): 301838400

約数和(自身を除く): 55506385

約数列:

[1, 5, 71, 149, 355, 745, 4657, 10579, 23285, 52895, 330647, 693893, 1653235, 3469465, 49266403, 246332015]

約数ペア:

[(1, 246332015), (5, 49266403), (71, 3469465), (149, 1653235), (355, 693893), (745, 330647), (4657, 52895), (10579, 23285)]