43495990

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{673}}^1$

素因数の和:984

約数の個数: 32

約数和(自身を含む): 82109376

約数和(自身を除く): 38613386

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 281, 562, 673, 1346, 1405, 2810, 3365, 6463, 6730, 12926, 15479, 30958, 32315, 64630, 77395, 154790, 189113, 378226, 945565, 1891130, 4349599, 8699198, 21747995, 43495990]

約数ペア:

[(1, 43495990), (2, 21747995), (5, 8699198), (10, 4349599), (23, 1891130), (46, 945565), (115, 378226), (230, 189113), (281, 154790), (562, 77395), (673, 64630), (1346, 32315), (1405, 30958), (2810, 15479), (3365, 12926), (6463, 6730)]