51870729

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{2887}}^1$

素因数の和:3056

約数の個数: 16

約数和(自身を含む): 71114112

約数和(自身を除く): 19243383

約数列:

[1, 3, 53, 113, 159, 339, 2887, 5989, 8661, 17967, 153011, 326231, 459033, 978693, 17290243, 51870729]

約数ペア:

[(1, 51870729), (3, 17290243), (53, 978693), (113, 459033), (159, 326231), (339, 153011), (2887, 17967), (5989, 8661)]