51671116

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{14087}}^1$

素因数の和:14229

約数の個数: 24

約数和(自身を含む): 104138496

約数和(自身を除く): 52467380

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 14087, 28174, 56348, 98609, 197218, 394436, 1845397, 3690794, 7381588, 12917779, 25835558, 51671116]

約数ペア:

[(1, 51671116), (2, 25835558), (4, 12917779), (7, 7381588), (14, 3690794), (28, 1845397), (131, 394436), (262, 197218), (524, 98609), (917, 56348), (1834, 28174), (3668, 14087)]