54255754

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{203969}}^1$

素因数の和:203997

約数の個数: 16

約数和(自身を含む): 97905600

約数和(自身を除く): 43649846

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 203969, 407938, 1427783, 2855566, 3875411, 7750822, 27127877, 54255754]

約数ペア:

[(1, 54255754), (2, 27127877), (7, 7750822), (14, 3875411), (19, 2855566), (38, 1427783), (133, 407938), (266, 203969)]