285364130

素因数分解:

$2^1\times 5^1\times {\mathrm{5237}}^1\times {\mathrm{5449}}^1$

素因数の和:10693

約数の個数: 16

約数和(自身を含む): 513847800

約数和(自身を除く): 228483670

約数列:

[1, 2, 5, 10, 5237, 5449, 10474, 10898, 26185, 27245, 52370, 54490, 28536413, 57072826, 142682065, 285364130]

約数ペア:

[(1, 285364130), (2, 142682065), (5, 57072826), (10, 28536413), (5237, 54490), (5449, 52370), (10474, 27245), (10898, 26185)]