51881806

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{5897}}^1$

素因数の和:6035

約数の個数: 16

約数和(自身を含む): 80259984

約数和(自身を除く): 28378178

約数列:

[1, 2, 53, 83, 106, 166, 4399, 5897, 8798, 11794, 312541, 489451, 625082, 978902, 25940903, 51881806]

約数ペア:

[(1, 51881806), (2, 25940903), (53, 978902), (83, 625082), (106, 489451), (166, 312541), (4399, 11794), (5897, 8798)]