20134126725

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{5711809}}^1$

素因数の和:5711869

約数の個数: 24

約数和(自身を含む): 33996693120

約数和(自身を除く): 13862566395

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 705, 1175, 3525, 5711809, 17135427, 28559045, 85677135, 142795225, 268455023, 428385675, 805365069, 1342275115, 4026825345, 6711375575, 20134126725]

約数ペア:

[(1, 20134126725), (3, 6711375575), (5, 4026825345), (15, 1342275115), (25, 805365069), (47, 428385675), (75, 268455023), (141, 142795225), (235, 85677135), (705, 28559045), (1175, 17135427), (3525, 5711809)]