49239988

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{40897}}^1$

素因数の和:40951

約数の個数: 24

約数和(自身を含む): 100772672

約数和(自身を除く): 51532684

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 40897, 81794, 163588, 286279, 572558, 1145116, 1758571, 3517142, 7034284, 12309997, 24619994, 49239988]

約数ペア:

[(1, 49239988), (2, 24619994), (4, 12309997), (7, 7034284), (14, 3517142), (28, 1758571), (43, 1145116), (86, 572558), (172, 286279), (301, 163588), (602, 81794), (1204, 40897)]