25001116

素因数分解:

$2^2\times 7^1\times {\mathrm{607}}^1\times {\mathrm{1471}}^1$

素因数の和:2089

約数の個数: 24

約数和(自身を含む): 50118656

約数和(自身を除く): 25117540

約数列:

[1, 2, 4, 7, 14, 28, 607, 1214, 1471, 2428, 2942, 4249, 5884, 8498, 10297, 16996, 20594, 41188, 892897, 1785794, 3571588, 6250279, 12500558, 25001116]

約数ペア:

[(1, 25001116), (2, 12500558), (4, 6250279), (7, 3571588), (14, 1785794), (28, 892897), (607, 41188), (1214, 20594), (1471, 16996), (2428, 10297), (2942, 8498), (4249, 5884)]