27947924905

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{10883}}^1\times {\mathrm{12527}}^1$

素因数の和:23456

約数の個数: 16

約数和(自身を含む): 34361397504

約数和(自身を除く): 6413472599

約数列:

[1, 5, 41, 205, 10883, 12527, 54415, 62635, 446203, 513607, 2231015, 2568035, 136331341, 681656705, 5589584981, 27947924905]

約数ペア:

[(1, 27947924905), (5, 5589584981), (41, 681656705), (205, 136331341), (10883, 2568035), (12527, 2231015), (54415, 513607), (62635, 446203)]