10564025

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:401

約数の個数: 24

約数和(自身を含む): 13880064

約数和(自身を除く): 3316039

約数列:

[1, 5, 25, 31, 43, 155, 215, 317, 775, 1075, 1333, 1585, 6665, 7925, 9827, 13631, 33325, 49135, 68155, 245675, 340775, 422561, 2112805, 10564025]

約数ペア:

[(1, 10564025), (5, 2112805), (25, 422561), (31, 340775), (43, 245675), (155, 68155), (215, 49135), (317, 33325), (775, 13631), (1075, 9827), (1333, 7925), (1585, 6665)]