25942552

素因数分解:

$2^3\times {\mathrm{641}}^1\times {\mathrm{5059}}^1$

素因数の和:5706

約数の個数: 16

約数和(自身を含む): 48727800

約数和(自身を除く): 22785248

約数列:

[1, 2, 4, 8, 641, 1282, 2564, 5059, 5128, 10118, 20236, 40472, 3242819, 6485638, 12971276, 25942552]

約数ペア:

[(1, 25942552), (2, 12971276), (4, 6485638), (8, 3242819), (641, 40472), (1282, 20236), (2564, 10118), (5059, 5128)]