5408179

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:227

約数の個数: 24

約数和(自身を含む): 6844560

約数和(自身を除く): 1436381

約数列:

[1, 7, 19, 37, 49, 133, 157, 259, 703, 931, 1099, 1813, 2983, 4921, 5809, 7693, 20881, 34447, 40663, 110371, 146167, 284641, 772597, 5408179]

約数ペア:

[(1, 5408179), (7, 772597), (19, 284641), (37, 146167), (49, 110371), (133, 40663), (157, 34447), (259, 20881), (703, 7693), (931, 5809), (1099, 4921), (1813, 2983)]