57005984

素因数分解:

$2^5\times 7^1\times {\mathrm{254491}}^1$

素因数の和:254508

約数の個数: 24

約数和(自身を含む): 128263968

約数和(自身を除く): 71257984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 254491, 508982, 1017964, 1781437, 2035928, 3562874, 4071856, 7125748, 8143712, 14251496, 28502992, 57005984]

約数ペア:

[(1, 57005984), (2, 28502992), (4, 14251496), (7, 8143712), (8, 7125748), (14, 4071856), (16, 3562874), (28, 2035928), (32, 1781437), (56, 1017964), (112, 508982), (224, 254491)]