47458010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{249779}}^1$

素因数の和:249805

約数の個数: 16

約数和(自身を含む): 89920800

約数和(自身を除く): 42462790

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 249779, 499558, 1248895, 2497790, 4745801, 9491602, 23729005, 47458010]

約数ペア:

[(1, 47458010), (2, 23729005), (5, 9491602), (10, 4745801), (19, 2497790), (38, 1248895), (95, 499558), (190, 249779)]