133028030

素因数分解:

$2^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{50581}}^1$

素因数の和:50851

約数の個数: 16

約数和(自身を含む): 240365664

約数和(自身を除く): 107337634

約数列:

[1, 2, 5, 10, 263, 526, 1315, 2630, 50581, 101162, 252905, 505810, 13302803, 26605606, 66514015, 133028030]

約数ペア:

[(1, 133028030), (2, 66514015), (5, 26605606), (10, 13302803), (263, 505810), (526, 252905), (1315, 101162), (2630, 50581)]