56579810

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{115469}}^1$

素因数の和:115490

約数の個数: 24

約数和(自身を含む): 118472220

約数和(自身を除く): 61892410

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 115469, 230938, 577345, 808283, 1154690, 1616566, 4041415, 5657981, 8082830, 11315962, 28289905, 56579810]

約数ペア:

[(1, 56579810), (2, 28289905), (5, 11315962), (7, 8082830), (10, 5657981), (14, 4041415), (35, 1616566), (49, 1154690), (70, 808283), (98, 577345), (245, 230938), (490, 115469)]