2016010825

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{9833}}^1$

素因数の和:10041

約数の個数: 24

約数和(自身を含む): 2560773600

約数和(自身を除く): 544762775

約数列:

[1, 5, 25, 59, 139, 295, 695, 1475, 3475, 8201, 9833, 41005, 49165, 205025, 245825, 580147, 1366787, 2900735, 6833935, 14503675, 34169675, 80640433, 403202165, 2016010825]

約数ペア:

[(1, 2016010825), (5, 403202165), (25, 80640433), (59, 34169675), (139, 14503675), (295, 6833935), (695, 2900735), (1475, 1366787), (3475, 580147), (8201, 245825), (9833, 205025), (41005, 49165)]