23927135

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{1021}}^1$

素因数の和:1178

約数の個数: 16

約数和(自身を含む): 29678880

約数和(自身を除く): 5751745

約数列:

[1, 5, 43, 109, 215, 545, 1021, 4687, 5105, 23435, 43903, 111289, 219515, 556445, 4785427, 23927135]

約数ペア:

[(1, 23927135), (5, 4785427), (43, 556445), (109, 219515), (215, 111289), (545, 43903), (1021, 23435), (4687, 5105)]