5142179

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2$

素因数の和:131

約数の個数: 24

約数和(自身を含む): 6616320

約数和(自身を除く): 1474141

約数列:

[1, 7, 19, 23, 41, 133, 161, 287, 437, 779, 943, 1681, 3059, 5453, 6601, 11767, 17917, 31939, 38663, 125419, 223573, 270641, 734597, 5142179]

約数ペア:

[(1, 5142179), (7, 734597), (19, 270641), (23, 223573), (41, 125419), (133, 38663), (161, 31939), (287, 17917), (437, 11767), (779, 6601), (943, 5453), (1681, 3059)]