47553885

素因数分解:

$3^5\times 5^1\times {\mathrm{39139}}^1$

素因数の和:39159

約数の個数: 24

約数和(自身を含む): 85481760

約数和(自身を除く): 37927875

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 39139, 117417, 195695, 352251, 587085, 1056753, 1761255, 3170259, 5283765, 9510777, 15851295, 47553885]

約数ペア:

[(1, 47553885), (3, 15851295), (5, 9510777), (9, 5283765), (15, 3170259), (27, 1761255), (45, 1056753), (81, 587085), (135, 352251), (243, 195695), (405, 117417), (1215, 39139)]