47170484

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{1973}}^1$

素因数の和:2159

約数の個数: 24

約数和(自身を含む): 85118880

約数和(自身を除く): 37948396

約数列:

[1, 2, 4, 43, 86, 139, 172, 278, 556, 1973, 3946, 5977, 7892, 11954, 23908, 84839, 169678, 274247, 339356, 548494, 1096988, 11792621, 23585242, 47170484]

約数ペア:

[(1, 47170484), (2, 23585242), (4, 11792621), (43, 1096988), (86, 548494), (139, 339356), (172, 274247), (278, 169678), (556, 84839), (1973, 23908), (3946, 11954), (5977, 7892)]