54272008

素因数分解:

$2^3\times 7^2\times {\mathrm{138449}}^1$

素因数の和:138469

約数の個数: 24

約数和(自身を含む): 118374750

約数和(自身を除く): 64102742

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 138449, 276898, 553796, 969143, 1107592, 1938286, 3876572, 6784001, 7753144, 13568002, 27136004, 54272008]

約数ペア:

[(1, 54272008), (2, 27136004), (4, 13568002), (7, 7753144), (8, 6784001), (14, 3876572), (28, 1938286), (49, 1107592), (56, 969143), (98, 553796), (196, 276898), (392, 138449)]