25164252

素因数分解:

$2^2\times 3^2\times {\mathrm{699007}}^1$

素因数の和:699017

約数の個数: 18

約数和(自身を含む): 63609728

約数和(自身を除く): 38445476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 699007, 1398014, 2097021, 2796028, 4194042, 6291063, 8388084, 12582126, 25164252]

約数ペア:

[(1, 25164252), (2, 12582126), (3, 8388084), (4, 6291063), (6, 4194042), (9, 2796028), (12, 2097021), (18, 1398014), (36, 699007)]