57710745

素因数分解:

$3^3\times 5^1\times {\mathrm{293}}^1\times {\mathrm{1459}}^1$

素因数の和:1766

約数の個数: 32

約数和(自身を含む): 103017600

約数和(自身を除く): 45306855

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 293, 879, 1459, 1465, 2637, 4377, 4395, 7295, 7911, 13131, 13185, 21885, 39393, 39555, 65655, 196965, 427487, 1282461, 2137435, 3847383, 6412305, 11542149, 19236915, 57710745]

約数ペア:

[(1, 57710745), (3, 19236915), (5, 11542149), (9, 6412305), (15, 3847383), (27, 2137435), (45, 1282461), (135, 427487), (293, 196965), (879, 65655), (1459, 39555), (1465, 39393), (2637, 21885), (4377, 13185), (4395, 13131), (7295, 7911)]