57994078

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{2741}}^1$

素因数の和:2963

約数の個数: 16

約数和(自身を含む): 88840800

約数和(自身を除く): 30846722

約数列:

[1, 2, 71, 142, 149, 298, 2741, 5482, 10579, 21158, 194611, 389222, 408409, 816818, 28997039, 57994078]

約数ペア:

[(1, 57994078), (2, 28997039), (71, 816818), (142, 408409), (149, 389222), (298, 194611), (2741, 21158), (5482, 10579)]