47557415

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{2341}}^1$

素因数の和:2602

約数の個数: 16

約数和(自身を含む): 60704640

約数和(自身を除く): 13147225

約数列:

[1, 5, 17, 85, 239, 1195, 2341, 4063, 11705, 20315, 39797, 198985, 559499, 2797495, 9511483, 47557415]

約数ペア:

[(1, 47557415), (5, 9511483), (17, 2797495), (85, 559499), (239, 198985), (1195, 39797), (2341, 20315), (4063, 11705)]