25223072

素因数分解:

$2^5\times 7^1\times {\mathrm{112603}}^1$

素因数の和:112620

約数の個数: 24

約数和(自身を含む): 56752416

約数和(自身を除く): 31529344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 112603, 225206, 450412, 788221, 900824, 1576442, 1801648, 3152884, 3603296, 6305768, 12611536, 25223072]

約数ペア:

[(1, 25223072), (2, 12611536), (4, 6305768), (7, 3603296), (8, 3152884), (14, 1801648), (16, 1576442), (28, 900824), (32, 788221), (56, 450412), (112, 225206), (224, 112603)]