82884505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{2351}}^1$

素因数の和:3008

約数の個数: 16

約数和(自身を含む): 108718848

約数和(自身を除く): 25834343

約数列:

[1, 5, 11, 55, 641, 2351, 3205, 7051, 11755, 25861, 35255, 129305, 1506991, 7534955, 16576901, 82884505]

約数ペア:

[(1, 82884505), (5, 16576901), (11, 7534955), (55, 1506991), (641, 129305), (2351, 35255), (3205, 25861), (7051, 11755)]