5655220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16633}}^1$

素因数の和:16659

約数の個数: 24

約数和(自身を含む): 12575304

約数和(自身を除く): 6920084

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 16633, 33266, 66532, 83165, 166330, 282761, 332660, 565522, 1131044, 1413805, 2827610, 5655220]

約数ペア:

[(1, 5655220), (2, 2827610), (4, 1413805), (5, 1131044), (10, 565522), (17, 332660), (20, 282761), (34, 166330), (68, 83165), (85, 66532), (170, 33266), (340, 16633)]