291259267322

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{27205237}}^1$

素因数の和:27205393

約数の個数: 16

約数和(自身を含む): 449539352712

約数和(自身を除く): 158280085390

約数列:

[1, 2, 53, 101, 106, 202, 5353, 10706, 27205237, 54410474, 1441877561, 2747728937, 2883755122, 5495457874, 145629633661, 291259267322]

約数ペア:

[(1, 291259267322), (2, 145629633661), (53, 5495457874), (101, 2883755122), (106, 2747728937), (202, 1441877561), (5353, 54410474), (10706, 27205237)]