102385045

素因数分解:

$5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{43661}}^1$

素因数の和:43740

約数の個数: 16

約数和(自身を含む): 142512768

約数和(自身を除く): 40127723

約数列:

[1, 5, 7, 35, 67, 335, 469, 2345, 43661, 218305, 305627, 1528135, 2925287, 14626435, 20477009, 102385045]

約数ペア:

[(1, 102385045), (5, 20477009), (7, 14626435), (35, 2925287), (67, 1528135), (335, 305627), (469, 218305), (2345, 43661)]