56759898

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{727691}}^1$

素因数の和:727709

約数の個数: 16

約数和(自身を含む): 122252256

約数和(自身を除く): 65492358

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 727691, 1455382, 2183073, 4366146, 9459983, 18919966, 28379949, 56759898]

約数ペア:

[(1, 56759898), (2, 28379949), (3, 18919966), (6, 9459983), (13, 4366146), (26, 2183073), (39, 1455382), (78, 727691)]