48718935

素因数分解:

$3^3\times 5^1\times {\mathrm{509}}^1\times {\mathrm{709}}^1$

素因数の和:1232

約数の個数: 32

約数和(自身を含む): 86904000

約数和(自身を除く): 38185065

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 509, 709, 1527, 2127, 2545, 3545, 4581, 6381, 7635, 10635, 13743, 19143, 22905, 31905, 68715, 95715, 360881, 1082643, 1804405, 3247929, 5413215, 9743787, 16239645, 48718935]

約数ペア:

[(1, 48718935), (3, 16239645), (5, 9743787), (9, 5413215), (15, 3247929), (27, 1804405), (45, 1082643), (135, 360881), (509, 95715), (709, 68715), (1527, 31905), (2127, 22905), (2545, 19143), (3545, 13743), (4581, 10635), (6381, 7635)]