56556274

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{13171}}^1$

素因数の和:13305

約数の個数: 16

約数和(自身を含む): 90096480

約数和(自身を除く): 33540206

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4294, 13171, 26342, 250249, 500498, 1488323, 2976646, 28278137, 56556274]

約数ペア:

[(1, 56556274), (2, 28278137), (19, 2976646), (38, 1488323), (113, 500498), (226, 250249), (2147, 26342), (4294, 13171)]