56774415

素因数分解:

$3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{19213}}^1$

素因数の和:19418

約数の個数: 16

約数和(自身を含む): 91304928

約数和(自身を除く): 34530513

約数列:

[1, 3, 5, 15, 197, 591, 985, 2955, 19213, 57639, 96065, 288195, 3784961, 11354883, 18924805, 56774415]

約数ペア:

[(1, 56774415), (3, 18924805), (5, 11354883), (15, 3784961), (197, 288195), (591, 96065), (985, 57639), (2955, 19213)]