9650045

素因数分解:

$5^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:400

約数の個数: 16

約数和(自身を含む): 11875248

約数和(自身を除く): 2225203

約数列:

[1, 5, 97, 101, 197, 485, 505, 985, 9797, 19109, 19897, 48985, 95545, 99485, 1930009, 9650045]

約数ペア:

[(1, 9650045), (5, 1930009), (97, 99485), (101, 95545), (197, 48985), (485, 19897), (505, 19109), (985, 9797)]