25422872

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{30853}}^1$

素因数の和:30962

約数の個数: 16

約数和(自身を含む): 48132240

約数和(自身を除く): 22709368

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 30853, 61706, 123412, 246824, 3177859, 6355718, 12711436, 25422872]

約数ペア:

[(1, 25422872), (2, 12711436), (4, 6355718), (8, 3177859), (103, 246824), (206, 123412), (412, 61706), (824, 30853)]