47552385

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{409}}^1$

素因数の和:777

約数の個数: 32

約数和(自身を含む): 79822080

約数和(自身を除く): 32269695

約数列:

[1, 3, 5, 15, 23, 69, 115, 337, 345, 409, 1011, 1227, 1685, 2045, 5055, 6135, 7751, 9407, 23253, 28221, 38755, 47035, 116265, 137833, 141105, 413499, 689165, 2067495, 3170159, 9510477, 15850795, 47552385]

約数ペア:

[(1, 47552385), (3, 15850795), (5, 9510477), (15, 3170159), (23, 2067495), (69, 689165), (115, 413499), (337, 141105), (345, 137833), (409, 116265), (1011, 47035), (1227, 38755), (1685, 28221), (2045, 23253), (5055, 9407), (6135, 7751)]