42581530

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{90599}}^1$

素因数の和:90653

約数の個数: 16

約数和(自身を含む): 78278400

約数和(自身を除く): 35696870

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 90599, 181198, 452995, 905990, 4258153, 8516306, 21290765, 42581530]

約数ペア:

[(1, 42581530), (2, 21290765), (5, 8516306), (10, 4258153), (47, 905990), (94, 452995), (235, 181198), (470, 90599)]