54276404

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149111}}^1$

素因数の和:149135

約数の個数: 24

約数和(自身を含む): 116903808

約数和(自身を除く): 62627404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 149111, 298222, 596444, 1043777, 1938443, 2087554, 3876886, 4175108, 7753772, 13569101, 27138202, 54276404]

約数ペア:

[(1, 54276404), (2, 27138202), (4, 13569101), (7, 7753772), (13, 4175108), (14, 3876886), (26, 2087554), (28, 1938443), (52, 1043777), (91, 596444), (182, 298222), (364, 149111)]