53178412

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{12097}}^1$

素因数の和:12265

約数の個数: 24

約数和(自身を含む): 107043104

約数和(自身を除く): 53864692

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 4396, 12097, 24194, 48388, 84679, 169358, 338716, 1899229, 3798458, 7596916, 13294603, 26589206, 53178412]

約数ペア:

[(1, 53178412), (2, 26589206), (4, 13294603), (7, 7596916), (14, 3798458), (28, 1899229), (157, 338716), (314, 169358), (628, 84679), (1099, 48388), (2198, 24194), (4396, 12097)]