56170815

素因数分解:

$3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{11813}}^1$

素因数の和:12138

約数の個数: 16

約数和(自身を含む): 90164448

約数和(自身を除く): 33993633

約数列:

[1, 3, 5, 15, 317, 951, 1585, 4755, 11813, 35439, 59065, 177195, 3744721, 11234163, 18723605, 56170815]

約数ペア:

[(1, 56170815), (3, 18723605), (5, 11234163), (15, 3744721), (317, 177195), (951, 59065), (1585, 35439), (4755, 11813)]