5780215

素因数分解:

$5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{691}}^1$

素因数の和:942

約数の個数: 16

約数和(自身を含む): 7971840

約数和(自身を除く): 2191625

約数列:

[1, 5, 7, 35, 239, 691, 1195, 1673, 3455, 4837, 8365, 24185, 165149, 825745, 1156043, 5780215]

約数ペア:

[(1, 5780215), (5, 1156043), (7, 825745), (35, 165149), (239, 24185), (691, 8365), (1195, 4837), (1673, 3455)]