112925180

素因数分解:

$2^2\times 5^1\times {\mathrm{1097}}^1\times {\mathrm{5147}}^1$

素因数の和:6253

約数の個数: 24

約数和(自身を含む): 237405168

約数和(自身を除く): 124479988

約数列:

[1, 2, 4, 5, 10, 20, 1097, 2194, 4388, 5147, 5485, 10294, 10970, 20588, 21940, 25735, 51470, 102940, 5646259, 11292518, 22585036, 28231295, 56462590, 112925180]

約数ペア:

[(1, 112925180), (2, 56462590), (4, 28231295), (5, 22585036), (10, 11292518), (20, 5646259), (1097, 102940), (2194, 51470), (4388, 25735), (5147, 21940), (5485, 20588), (10294, 10970)]