56773958

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:444

約数の個数: 24

約数和(自身を含む): 89131680

約数和(自身を除く): 32357722

約数列:

[1, 2, 31, 62, 109, 218, 271, 542, 961, 1922, 3379, 6758, 8401, 16802, 29539, 59078, 104749, 209498, 260431, 520862, 915709, 1831418, 28386979, 56773958]

約数ペア:

[(1, 56773958), (2, 28386979), (31, 1831418), (62, 915709), (109, 520862), (218, 260431), (271, 209498), (542, 104749), (961, 59078), (1922, 29539), (3379, 16802), (6758, 8401)]