39242525

素因数分解:

$5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4231}}^1$

素因数の和:4301

約数の個数: 24

約数和(自身を含む): 56674944

約数和(自身を除く): 17432419

約数列:

[1, 5, 7, 25, 35, 53, 175, 265, 371, 1325, 1855, 4231, 9275, 21155, 29617, 105775, 148085, 224243, 740425, 1121215, 1569701, 5606075, 7848505, 39242525]

約数ペア:

[(1, 39242525), (5, 7848505), (7, 5606075), (25, 1569701), (35, 1121215), (53, 740425), (175, 224243), (265, 148085), (371, 105775), (1325, 29617), (1855, 21155), (4231, 9275)]