57207568

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{325043}}^1$

素因数の和:325062

約数の個数: 20

約数和(自身を含む): 120916368

約数和(自身を除く): 63708800

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 325043, 650086, 1300172, 2600344, 3575473, 5200688, 7150946, 14301892, 28603784, 57207568]

約数ペア:

[(1, 57207568), (2, 28603784), (4, 14301892), (8, 7150946), (11, 5200688), (16, 3575473), (22, 2600344), (44, 1300172), (88, 650086), (176, 325043)]