25292852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{967}}^1$

素因数の和:1487

約数の個数: 24

約数和(自身を含む): 47811456

約数和(自身を除く): 22518604

約数列:

[1, 2, 4, 13, 26, 52, 503, 967, 1006, 1934, 2012, 3868, 6539, 12571, 13078, 25142, 26156, 50284, 486401, 972802, 1945604, 6323213, 12646426, 25292852]

約数ペア:

[(1, 25292852), (2, 12646426), (4, 6323213), (13, 1945604), (26, 972802), (52, 486401), (503, 50284), (967, 26156), (1006, 25142), (1934, 13078), (2012, 12571), (3868, 6539)]