47861530

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{53777}}^1$

素因数の和:53873

約数の個数: 16

約数和(自身を含む): 87120360

約数和(自身を除く): 39258830

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 53777, 107554, 268885, 537770, 4786153, 9572306, 23930765, 47861530]

約数ペア:

[(1, 47861530), (2, 23930765), (5, 9572306), (10, 4786153), (89, 537770), (178, 268885), (445, 107554), (890, 53777)]