4080652135

素因数分解:

$5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{125231}}^1$

素因数の和:125276

約数の個数: 32

約数和(自身を含む): 6011136000

約数和(自身を除く): 1930483865

約数列:

[1, 5, 7, 19, 35, 49, 95, 133, 245, 343, 665, 931, 1715, 4655, 6517, 32585, 125231, 626155, 876617, 2379389, 4383085, 6136319, 11896945, 16655723, 30681595, 42954233, 83278615, 116590061, 214771165, 582950305, 816130427, 4080652135]

約数ペア:

[(1, 4080652135), (5, 816130427), (7, 582950305), (19, 214771165), (35, 116590061), (49, 83278615), (95, 42954233), (133, 30681595), (245, 16655723), (343, 11896945), (665, 6136319), (931, 4383085), (1715, 2379389), (4655, 876617), (6517, 626155), (32585, 125231)]