25283776

素因数分解:

$2^6\times 7^1\times {\mathrm{56437}}^1$

素因数の和:56456

約数の個数: 28

約数和(自身を含む): 57341008

約数和(自身を除く): 32057232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 56437, 112874, 225748, 395059, 451496, 790118, 902992, 1580236, 1805984, 3160472, 3611968, 6320944, 12641888, 25283776]

約数ペア:

[(1, 25283776), (2, 12641888), (4, 6320944), (7, 3611968), (8, 3160472), (14, 1805984), (16, 1580236), (28, 902992), (32, 790118), (56, 451496), (64, 395059), (112, 225748), (224, 112874), (448, 56437)]