25366012

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{17093}}^1$

素因数の和:17157

約数の個数: 24

約数和(自身を含む): 51692256

約数和(自身を除く): 26326244

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 17093, 34186, 68372, 119651, 239302, 478604, 905929, 1811858, 3623716, 6341503, 12683006, 25366012]

約数ペア:

[(1, 25366012), (2, 12683006), (4, 6341503), (7, 3623716), (14, 1811858), (28, 905929), (53, 478604), (106, 239302), (212, 119651), (371, 68372), (742, 34186), (1484, 17093)]