2053525535

素因数分解:

$5^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1\times {\mathrm{10903}}^1$

素因数の和:11318

約数の個数: 16

約数和(自身を含む): 2491345920

約数和(自身を除く): 437820385

約数列:

[1, 5, 139, 271, 695, 1355, 10903, 37669, 54515, 188345, 1515517, 2954713, 7577585, 14773565, 410705107, 2053525535]

約数ペア:

[(1, 2053525535), (5, 410705107), (139, 14773565), (271, 7577585), (695, 2954713), (1355, 1515517), (10903, 188345), (37669, 54515)]