51559846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{42193}}^1$

素因数の和:42255

約数の個数: 16

約数和(自身を含む): 85063104

約数和(自身を除く): 33503258

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 42193, 84386, 548509, 1097018, 1983071, 3966142, 25779923, 51559846]

約数ペア:

[(1, 51559846), (2, 25779923), (13, 3966142), (26, 1983071), (47, 1097018), (94, 548509), (611, 84386), (1222, 42193)]