51326156

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79699}}^1$

素因数の和:79733

約数の個数: 24

約数和(自身を含む): 107116800

約数和(自身を除く): 55790644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 79699, 159398, 318796, 557893, 1115786, 1833077, 2231572, 3666154, 7332308, 12831539, 25663078, 51326156]

約数ペア:

[(1, 51326156), (2, 25663078), (4, 12831539), (7, 7332308), (14, 3666154), (23, 2231572), (28, 1833077), (46, 1115786), (92, 557893), (161, 318796), (322, 159398), (644, 79699)]