52868565

素因数分解:

$3^3\times 5^1\times {\mathrm{391619}}^1$

素因数の和:391633

約数の個数: 16

約数和(自身を含む): 93988800

約数和(自身を除く): 41120235

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 391619, 1174857, 1958095, 3524571, 5874285, 10573713, 17622855, 52868565]

約数ペア:

[(1, 52868565), (3, 17622855), (5, 10573713), (9, 5874285), (15, 3524571), (27, 1958095), (45, 1174857), (135, 391619)]