4012250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{1459}}^1$

素因数の和:1487

約数の個数: 32

約数和(自身を含む): 8199360

約数和(自身を除く): 4187110

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 1375, 1459, 2750, 2918, 7295, 14590, 16049, 32098, 36475, 72950, 80245, 160490, 182375, 364750, 401225, 802450, 2006125, 4012250]

約数ペア:

[(1, 4012250), (2, 2006125), (5, 802450), (10, 401225), (11, 364750), (22, 182375), (25, 160490), (50, 80245), (55, 72950), (110, 36475), (125, 32098), (250, 16049), (275, 14590), (550, 7295), (1375, 2918), (1459, 2750)]