54780170

素因数分解:

$2^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{8389}}^1$

素因数の和:9049

約数の個数: 16

約数和(自身を含む): 98767080

約数和(自身を除く): 43986910

約数列:

[1, 2, 5, 10, 653, 1306, 3265, 6530, 8389, 16778, 41945, 83890, 5478017, 10956034, 27390085, 54780170]

約数ペア:

[(1, 54780170), (2, 27390085), (5, 10956034), (10, 5478017), (653, 83890), (1306, 41945), (3265, 16778), (6530, 8389)]