3879250

素因数分解:

$2^1\times 5^3\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 7413120

約数和(自身を除く): 3533870

約数列:

[1, 2, 5, 10, 25, 50, 59, 118, 125, 250, 263, 295, 526, 590, 1315, 1475, 2630, 2950, 6575, 7375, 13150, 14750, 15517, 31034, 32875, 65750, 77585, 155170, 387925, 775850, 1939625, 3879250]

約数ペア:

[(1, 3879250), (2, 1939625), (5, 775850), (10, 387925), (25, 155170), (50, 77585), (59, 65750), (118, 32875), (125, 31034), (250, 15517), (263, 14750), (295, 13150), (526, 7375), (590, 6575), (1315, 2950), (1475, 2630)]