56815562

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{419}}^1\times {\mathrm{449}}^1$

素因数の和:1021

約数の個数: 16

約数和(自身を含む): 86184000

約数和(自身を除く): 29368438

約数列:

[1, 2, 151, 302, 419, 449, 838, 898, 63269, 67799, 126538, 135598, 188131, 376262, 28407781, 56815562]

約数ペア:

[(1, 56815562), (2, 28407781), (151, 376262), (302, 188131), (419, 135598), (449, 126538), (838, 67799), (898, 63269)]