2439634175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{63823}}^1$

素因数の和:63983

約数の個数: 24

約数和(自身を含む): 3323953920

約数和(自身を除く): 884319745

約数列:

[1, 5, 11, 25, 55, 139, 275, 695, 1529, 3475, 7645, 38225, 63823, 319115, 702053, 1595575, 3510265, 8871397, 17551325, 44356985, 97585367, 221784925, 487926835, 2439634175]

約数ペア:

[(1, 2439634175), (5, 487926835), (11, 221784925), (25, 97585367), (55, 44356985), (139, 17551325), (275, 8871397), (695, 3510265), (1529, 1595575), (3475, 702053), (7645, 319115), (38225, 63823)]