51385242

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{61613}}^1$

素因数の和:61757

約数の個数: 16

約数和(自身を含む): 103511520

約数和(自身を除く): 52126278

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 61613, 123226, 184839, 369678, 8564207, 17128414, 25692621, 51385242]

約数ペア:

[(1, 51385242), (2, 25692621), (3, 17128414), (6, 8564207), (139, 369678), (278, 184839), (417, 123226), (834, 61613)]