82381315

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{4337}}^1$

素因数の和:4502

約数の個数: 16

約数和(自身を含む): 103070880

約数和(自身を除く): 20689565

約数列:

[1, 5, 29, 131, 145, 655, 3799, 4337, 18995, 21685, 125773, 568147, 628865, 2840735, 16476263, 82381315]

約数ペア:

[(1, 82381315), (5, 16476263), (29, 2840735), (131, 628865), (145, 568147), (655, 125773), (3799, 21685), (4337, 18995)]