49840007

素因数分解:

$7^2\times {\mathrm{127}}^1\times {\mathrm{8009}}^1$

素因数の和:8150

約数の個数: 12

約数和(自身を含む): 58440960

約数和(自身を除く): 8600953

約数列:

[1, 7, 49, 127, 889, 6223, 8009, 56063, 392441, 1017143, 7120001, 49840007]

約数ペア:

[(1, 49840007), (7, 7120001), (49, 1017143), (127, 392441), (889, 56063), (6223, 8009)]