25204972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{10313}}^1$

素因数の和:10377

約数の個数: 24

約数和(自身を含む): 48517056

約数和(自身を除く): 23312084

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 10313, 20626, 41252, 134069, 268138, 484711, 536276, 969422, 1938844, 6301243, 12602486, 25204972]

約数ペア:

[(1, 25204972), (2, 12602486), (4, 6301243), (13, 1938844), (26, 969422), (47, 536276), (52, 484711), (94, 268138), (188, 134069), (611, 41252), (1222, 20626), (2444, 10313)]