47053700

素因数分解:

$2^2\times 5^2\times {\mathrm{419}}^1\times {\mathrm{1123}}^1$

素因数の和:1556

約数の個数: 36

約数和(自身を含む): 102441360

約数和(自身を除く): 55387660

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 419, 838, 1123, 1676, 2095, 2246, 4190, 4492, 5615, 8380, 10475, 11230, 20950, 22460, 28075, 41900, 56150, 112300, 470537, 941074, 1882148, 2352685, 4705370, 9410740, 11763425, 23526850, 47053700]

約数ペア:

[(1, 47053700), (2, 23526850), (4, 11763425), (5, 9410740), (10, 4705370), (20, 2352685), (25, 1882148), (50, 941074), (100, 470537), (419, 112300), (838, 56150), (1123, 41900), (1676, 28075), (2095, 22460), (2246, 20950), (4190, 11230), (4492, 10475), (5615, 8380)]