27054790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{739}}^1$

素因数の和:1276

約数の個数: 32

約数和(自身を含む): 55837440

約数和(自身を除く): 28782650

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 523, 739, 1046, 1478, 2615, 3661, 3695, 5173, 5230, 7322, 7390, 10346, 18305, 25865, 36610, 51730, 386497, 772994, 1932485, 2705479, 3864970, 5410958, 13527395, 27054790]

約数ペア:

[(1, 27054790), (2, 13527395), (5, 5410958), (7, 3864970), (10, 2705479), (14, 1932485), (35, 772994), (70, 386497), (523, 51730), (739, 36610), (1046, 25865), (1478, 18305), (2615, 10346), (3661, 7390), (3695, 7322), (5173, 5230)]