13246975

素因数分解:

$5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1283}}^1$

素因数の和:1359

約数の個数: 24

約数和(自身を含む): 19105920

約数和(自身を除く): 5858945

約数列:

[1, 5, 7, 25, 35, 59, 175, 295, 413, 1283, 1475, 2065, 6415, 8981, 10325, 32075, 44905, 75697, 224525, 378485, 529879, 1892425, 2649395, 13246975]

約数ペア:

[(1, 13246975), (5, 2649395), (7, 1892425), (25, 529879), (35, 378485), (59, 224525), (175, 75697), (295, 44905), (413, 32075), (1283, 10325), (1475, 8981), (2065, 6415)]