520055265670

素因数分解:

$2^1\times 5^1\times {\mathrm{41221}}^1\times {\mathrm{1261627}}^1$

素因数の和:1302855

約数の個数: 16

約数和(自身を含む): 936122929488

約数和(自身を除く): 416067663818

約数列:

[1, 2, 5, 10, 41221, 82442, 206105, 412210, 1261627, 2523254, 6308135, 12616270, 52005526567, 104011053134, 260027632835, 520055265670]

約数ペア:

[(1, 520055265670), (2, 260027632835), (5, 104011053134), (10, 52005526567), (41221, 12616270), (82442, 6308135), (206105, 2523254), (412210, 1261627)]