55489924

素因数分解:

$2^2\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{1787}}^1$

素因数の和:2907

約数の個数: 24

約数和(自身を含む): 111142080

約数和(自身を除く): 55652156

約数列:

[1, 2, 4, 7, 14, 28, 1109, 1787, 2218, 3574, 4436, 7148, 7763, 12509, 15526, 25018, 31052, 50036, 1981783, 3963566, 7927132, 13872481, 27744962, 55489924]

約数ペア:

[(1, 55489924), (2, 27744962), (4, 13872481), (7, 7927132), (14, 3963566), (28, 1981783), (1109, 50036), (1787, 31052), (2218, 25018), (3574, 15526), (4436, 12509), (7148, 7763)]