49035376

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{235747}}^1$

素因数の和:235768

約数の個数: 20

約数和(自身を含む): 102314632

約数和(自身を除く): 53279256

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 235747, 471494, 942988, 1885976, 3064711, 3771952, 6129422, 12258844, 24517688, 49035376]

約数ペア:

[(1, 49035376), (2, 24517688), (4, 12258844), (8, 6129422), (13, 3771952), (16, 3064711), (26, 1885976), (52, 942988), (104, 471494), (208, 235747)]