80825059

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2473}}^1$

素因数の和:2539

約数の個数: 24

約数和(自身を含む): 101532960

約数和(自身を除く): 20707901

約数列:

[1, 7, 23, 29, 49, 161, 203, 667, 1127, 1421, 2473, 4669, 17311, 32683, 56879, 71717, 121177, 398153, 502019, 1649491, 2787071, 3514133, 11546437, 80825059]

約数ペア:

[(1, 80825059), (7, 11546437), (23, 3514133), (29, 2787071), (49, 1649491), (161, 502019), (203, 398153), (667, 121177), (1127, 71717), (1421, 56879), (2473, 32683), (4669, 17311)]