51948378

素因数分解:

$2^1\times 3^4\times {\mathrm{320669}}^1$

素因数の和:320683

約数の個数: 20

約数和(自身を含む): 116403210

約数和(自身を除く): 64454832

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 320669, 641338, 962007, 1924014, 2886021, 5772042, 8658063, 17316126, 25974189, 51948378]

約数ペア:

[(1, 51948378), (2, 25974189), (3, 17316126), (6, 8658063), (9, 5772042), (18, 2886021), (27, 1924014), (54, 962007), (81, 641338), (162, 320669)]