8024500

素因数分解:

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

素因数の和:1489

約数の個数: 48

約数和(自身を含む): 19131840

約数和(自身を除く): 11107340

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 125, 220, 250, 275, 500, 550, 1100, 1375, 1459, 2750, 2918, 5500, 5836, 7295, 14590, 16049, 29180, 32098, 36475, 64196, 72950, 80245, 145900, 160490, 182375, 320980, 364750, 401225, 729500, 802450, 1604900, 2006125, 4012250, 8024500]

約数ペア:

[(1, 8024500), (2, 4012250), (4, 2006125), (5, 1604900), (10, 802450), (11, 729500), (20, 401225), (22, 364750), (25, 320980), (44, 182375), (50, 160490), (55, 145900), (100, 80245), (110, 72950), (125, 64196), (220, 36475), (250, 32098), (275, 29180), (500, 16049), (550, 14590), (1100, 7295), (1375, 5836), (1459, 5500), (2750, 2918)]