252610561

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^2\times {\mathrm{443}}^1$

素因数の和:585

約数の個数: 24

約数和(自身を含む): 305081280

約数和(自身を除く): 52470719

約数列:

[1, 7, 29, 53, 203, 371, 443, 1537, 2809, 3101, 10759, 12847, 19663, 23479, 81461, 89929, 164353, 570227, 680891, 1244387, 4766237, 8710709, 36087223, 252610561]

約数ペア:

[(1, 252610561), (7, 36087223), (29, 8710709), (53, 4766237), (203, 1244387), (371, 680891), (443, 570227), (1537, 164353), (2809, 89929), (3101, 81461), (10759, 23479), (12847, 19663)]