42622895

素因数分解:

$5^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{857}}^1$

素因数の和:912

約数の個数: 32

約数和(自身を含む): 61776000

約数和(自身を除く): 19153105

約数列:

[1, 5, 7, 29, 35, 49, 145, 203, 245, 343, 857, 1015, 1421, 1715, 4285, 5999, 7105, 9947, 24853, 29995, 41993, 49735, 124265, 173971, 209965, 293951, 869855, 1217797, 1469755, 6088985, 8524579, 42622895]

約数ペア:

[(1, 42622895), (5, 8524579), (7, 6088985), (29, 1469755), (35, 1217797), (49, 869855), (145, 293951), (203, 209965), (245, 173971), (343, 124265), (857, 49735), (1015, 41993), (1421, 29995), (1715, 24853), (4285, 9947), (5999, 7105)]