48162020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{141653}}^1$

素因数の和:141679

約数の個数: 24

約数和(自身を含む): 107090424

約数和(自身を除く): 58928404

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 141653, 283306, 566612, 708265, 1416530, 2408101, 2833060, 4816202, 9632404, 12040505, 24081010, 48162020]

約数ペア:

[(1, 48162020), (2, 24081010), (4, 12040505), (5, 9632404), (10, 4816202), (17, 2833060), (20, 2408101), (34, 1416530), (68, 708265), (85, 566612), (170, 283306), (340, 141653)]