89455370

素因数分解:

$2^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{23603}}^1$

素因数の和:23989

約数の個数: 16

約数和(自身を含む): 161451360

約数和(自身を除く): 71995990

約数列:

[1, 2, 5, 10, 379, 758, 1895, 3790, 23603, 47206, 118015, 236030, 8945537, 17891074, 44727685, 89455370]

約数ペア:

[(1, 89455370), (2, 44727685), (5, 17891074), (10, 8945537), (379, 236030), (758, 118015), (1895, 47206), (3790, 23603)]