56540274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{3109}}^1$

素因数の和:3554

約数の個数: 32

約数和(自身を含む): 129575040

約数和(自身を除く): 73034766

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 433, 866, 1299, 2598, 3031, 3109, 6062, 6218, 9093, 9327, 18186, 18654, 21763, 43526, 65289, 130578, 1346197, 2692394, 4038591, 8077182, 9423379, 18846758, 28270137, 56540274]

約数ペア:

[(1, 56540274), (2, 28270137), (3, 18846758), (6, 9423379), (7, 8077182), (14, 4038591), (21, 2692394), (42, 1346197), (433, 130578), (866, 65289), (1299, 43526), (2598, 21763), (3031, 18654), (3109, 18186), (6062, 9327), (6218, 9093)]