51497658

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{168293}}^1$

素因数の和:168318

約数の個数: 24

約数和(自身を含む): 118142388

約数和(自身を除く): 66644730

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 168293, 336586, 504879, 1009758, 1514637, 2860981, 3029274, 5721962, 8582943, 17165886, 25748829, 51497658]

約数ペア:

[(1, 51497658), (2, 25748829), (3, 17165886), (6, 8582943), (9, 5721962), (17, 3029274), (18, 2860981), (34, 1514637), (51, 1009758), (102, 504879), (153, 336586), (306, 168293)]