1421035825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{5167403}}^1$

素因数の和:5167424

約数の個数: 12

約数和(自身を含む): 1922274288

約数和(自身を除く): 501238463

約数列:

[1, 5, 11, 25, 55, 275, 5167403, 25837015, 56841433, 129185075, 284207165, 1421035825]

約数ペア:

[(1, 1421035825), (5, 284207165), (11, 129185075), (25, 56841433), (55, 25837015), (275, 5167403)]