5315040112

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{7725349}}^1$

素因数の和:7725400

約数の個数: 20

約数和(自身を含む): 10537377400

約数和(自身を除く): 5222337288

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 7725349, 15450698, 30901396, 61802792, 123605584, 332190007, 664380014, 1328760028, 2657520056, 5315040112]

約数ペア:

[(1, 5315040112), (2, 2657520056), (4, 1328760028), (8, 664380014), (16, 332190007), (43, 123605584), (86, 61802792), (172, 30901396), (344, 15450698), (688, 7725349)]