49663408

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{29009}}^1$

素因数の和:29124

約数の個数: 20

約数和(自身を含む): 97125480

約数和(自身を除く): 47462072

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 29009, 58018, 116036, 232072, 464144, 3103963, 6207926, 12415852, 24831704, 49663408]

約数ペア:

[(1, 49663408), (2, 24831704), (4, 12415852), (8, 6207926), (16, 3103963), (107, 464144), (214, 232072), (428, 116036), (856, 58018), (1712, 29009)]