56249410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{4079}}^1$

素因数の和:4290

約数の個数: 32

約数和(自身を含む): 116328960

約数和(自身を除く): 60079550

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 197, 394, 985, 1379, 1970, 2758, 4079, 6895, 8158, 13790, 20395, 28553, 40790, 57106, 142765, 285530, 803563, 1607126, 4017815, 5624941, 8035630, 11249882, 28124705, 56249410]

約数ペア:

[(1, 56249410), (2, 28124705), (5, 11249882), (7, 8035630), (10, 5624941), (14, 4017815), (35, 1607126), (70, 803563), (197, 285530), (394, 142765), (985, 57106), (1379, 40790), (1970, 28553), (2758, 20395), (4079, 13790), (6895, 8158)]