51874887

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{1579}}^1$

素因数の和:1862

約数の個数: 16

約数和(自身を含む): 70986240

約数和(自身を除く): 19111353

約数列:

[1, 3, 47, 141, 233, 699, 1579, 4737, 10951, 32853, 74213, 222639, 367907, 1103721, 17291629, 51874887]

約数ペア:

[(1, 51874887), (3, 17291629), (47, 1103721), (141, 367907), (233, 222639), (699, 74213), (1579, 32853), (4737, 10951)]