11033800

素因数分解:

$2^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1283}}^1$

素因数の和:1342

約数の個数: 48

約数和(自身を含む): 26270640

約数和(自身を除く): 15236840

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 43, 50, 86, 100, 172, 200, 215, 344, 430, 860, 1075, 1283, 1720, 2150, 2566, 4300, 5132, 6415, 8600, 10264, 12830, 25660, 32075, 51320, 55169, 64150, 110338, 128300, 220676, 256600, 275845, 441352, 551690, 1103380, 1379225, 2206760, 2758450, 5516900, 11033800]

約数ペア:

[(1, 11033800), (2, 5516900), (4, 2758450), (5, 2206760), (8, 1379225), (10, 1103380), (20, 551690), (25, 441352), (40, 275845), (43, 256600), (50, 220676), (86, 128300), (100, 110338), (172, 64150), (200, 55169), (215, 51320), (344, 32075), (430, 25660), (860, 12830), (1075, 10264), (1283, 8600), (1720, 6415), (2150, 5132), (2566, 4300)]