49467790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{290987}}^1$

素因数の和:291011

約数の個数: 16

約数和(自身を含む): 94280112

約数和(自身を除く): 44812322

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 290987, 581974, 1454935, 2909870, 4946779, 9893558, 24733895, 49467790]

約数ペア:

[(1, 49467790), (2, 24733895), (5, 9893558), (10, 4946779), (17, 2909870), (34, 1454935), (85, 581974), (170, 290987)]