56307002

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{1493}}^1$

素因数の和:1777

約数の個数: 16

約数和(自身を含む): 85785480

約数和(自身を除く): 29478478

約数列:

[1, 2, 109, 173, 218, 346, 1493, 2986, 18857, 37714, 162737, 258289, 325474, 516578, 28153501, 56307002]

約数ペア:

[(1, 56307002), (2, 28153501), (109, 516578), (173, 325474), (218, 258289), (346, 162737), (1493, 37714), (2986, 18857)]