56129584

素因数分解:

$2^4\times 7^1\times {\mathrm{501157}}^1$

素因数の和:501172

約数の個数: 20

約数和(自身を含む): 124287184

約数和(自身を除く): 68157600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 501157, 1002314, 2004628, 3508099, 4009256, 7016198, 8018512, 14032396, 28064792, 56129584]

約数ペア:

[(1, 56129584), (2, 28064792), (4, 14032396), (7, 8018512), (8, 7016198), (14, 4009256), (16, 3508099), (28, 2004628), (56, 1002314), (112, 501157)]