85605730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{857}}^1\times {\mathrm{1427}}^1$

素因数の和:2298

約数の個数: 32

約数和(自身を含む): 176432256

約数和(自身を除く): 90826526

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 857, 1427, 1714, 2854, 4285, 5999, 7135, 8570, 9989, 11998, 14270, 19978, 29995, 49945, 59990, 99890, 1222939, 2445878, 6114695, 8560573, 12229390, 17121146, 42802865, 85605730]

約数ペア:

[(1, 85605730), (2, 42802865), (5, 17121146), (7, 12229390), (10, 8560573), (14, 6114695), (35, 2445878), (70, 1222939), (857, 99890), (1427, 59990), (1714, 49945), (2854, 29995), (4285, 19978), (5999, 14270), (7135, 11998), (8570, 9989)]