51564271

素因数分解:

${\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{2039}}^1$

素因数の和:2091

約数の個数: 16

約数和(自身を含む): 59731200

約数和(自身を除く): 8166929

約数列:

[1, 11, 19, 121, 209, 1331, 2039, 2299, 22429, 25289, 38741, 246719, 426151, 2713909, 4687661, 51564271]

約数ペア:

[(1, 51564271), (11, 4687661), (19, 2713909), (121, 426151), (209, 246719), (1331, 38741), (2039, 25289), (2299, 22429)]