54531938

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{1607}}^1$

素因数の和:1694

約数の個数: 24

約数和(自身を含む): 88221312

約数和(自身を除く): 33689374

約数列:

[1, 2, 19, 38, 47, 94, 361, 722, 893, 1607, 1786, 3214, 16967, 30533, 33934, 61066, 75529, 151058, 580127, 1160254, 1435051, 2870102, 27265969, 54531938]

約数ペア:

[(1, 54531938), (2, 27265969), (19, 2870102), (38, 1435051), (47, 1160254), (94, 580127), (361, 151058), (722, 75529), (893, 61066), (1607, 33934), (1786, 30533), (3214, 16967)]