25975856

素因数分解:

$2^4\times {\mathrm{683}}^1\times {\mathrm{2377}}^1$

素因数の和:3068

約数の個数: 20

約数和(自身を含む): 50423112

約数和(自身を除く): 24447256

約数列:

[1, 2, 4, 8, 16, 683, 1366, 2377, 2732, 4754, 5464, 9508, 10928, 19016, 38032, 1623491, 3246982, 6493964, 12987928, 25975856]

約数ペア:

[(1, 25975856), (2, 12987928), (4, 6493964), (8, 3246982), (16, 1623491), (683, 38032), (1366, 19016), (2377, 10928), (2732, 9508), (4754, 5464)]