42554478

素因数分解:

$2^1\times 3^1\times {\mathrm{419}}^1\times {\mathrm{16927}}^1$

素因数の和:17351

約数の個数: 16

約数和(自身を含む): 85317120

約数和(自身を除く): 42762642

約数列:

[1, 2, 3, 6, 419, 838, 1257, 2514, 16927, 33854, 50781, 101562, 7092413, 14184826, 21277239, 42554478]

約数ペア:

[(1, 42554478), (2, 21277239), (3, 14184826), (6, 7092413), (419, 101562), (838, 50781), (1257, 33854), (2514, 16927)]