47287010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{248879}}^1$

素因数の和:248905

約数の個数: 16

約数和(自身を含む): 89596800

約数和(自身を除く): 42309790

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 248879, 497758, 1244395, 2488790, 4728701, 9457402, 23643505, 47287010]

約数ペア:

[(1, 47287010), (2, 23643505), (5, 9457402), (10, 4728701), (19, 2488790), (38, 1244395), (95, 497758), (190, 248879)]