48102015

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12983}}^1$

素因数の和:13023

約数の個数: 32

約数和(自身を含む): 87252480

約数和(自身を除く): 39150465

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3705, 12983, 38949, 64915, 168779, 194745, 246677, 506337, 740031, 843895, 1233385, 2531685, 3206801, 3700155, 9620403, 16034005, 48102015]

約数ペア:

[(1, 48102015), (3, 16034005), (5, 9620403), (13, 3700155), (15, 3206801), (19, 2531685), (39, 1233385), (57, 843895), (65, 740031), (95, 506337), (195, 246677), (247, 194745), (285, 168779), (741, 64915), (1235, 38949), (3705, 12983)]