56295045

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{17137}}^1$

素因数の和:17221

約数の個数: 24

約数和(自身を含む): 98920536

約数和(自身を除く): 42625491

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 365, 657, 1095, 3285, 17137, 51411, 85685, 154233, 257055, 771165, 1251001, 3753003, 6255005, 11259009, 18765015, 56295045]

約数ペア:

[(1, 56295045), (3, 18765015), (5, 11259009), (9, 6255005), (15, 3753003), (45, 1251001), (73, 771165), (219, 257055), (365, 154233), (657, 85685), (1095, 51411), (3285, 17137)]