47396060

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{26627}}^1$

素因数の和:26725

約数の個数: 24

約数和(自身を含む): 100653840

約数和(自身を除く): 53257780

約数列:

[1, 2, 4, 5, 10, 20, 89, 178, 356, 445, 890, 1780, 26627, 53254, 106508, 133135, 266270, 532540, 2369803, 4739606, 9479212, 11849015, 23698030, 47396060]

約数ペア:

[(1, 47396060), (2, 23698030), (4, 11849015), (5, 9479212), (10, 4739606), (20, 2369803), (89, 532540), (178, 266270), (356, 133135), (445, 106508), (890, 53254), (1780, 26627)]