56907512

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{245291}}^1$

素因数の和:245326

約数の個数: 16

約数和(自身を含む): 110381400

約数和(自身を除く): 53473888

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 245291, 490582, 981164, 1962328, 7113439, 14226878, 28453756, 56907512]

約数ペア:

[(1, 56907512), (2, 28453756), (4, 14226878), (8, 7113439), (29, 1962328), (58, 981164), (116, 490582), (232, 245291)]