82030655

素因数分解:

$5^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{2963}}^1$

素因数の和:3095

約数の個数: 24

約数和(自身を含む): 115560432

約数和(自身を除く): 33529777

約数列:

[1, 5, 7, 35, 49, 113, 245, 565, 791, 2963, 3955, 5537, 14815, 20741, 27685, 103705, 145187, 334819, 725935, 1674095, 2343733, 11718665, 16406131, 82030655]

約数ペア:

[(1, 82030655), (5, 16406131), (7, 11718665), (35, 2343733), (49, 1674095), (113, 725935), (245, 334819), (565, 145187), (791, 103705), (2963, 27685), (3955, 20741), (5537, 14815)]