53765637

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{521}}^1\times {\mathrm{839}}^1$

素因数の和:1404

約数の個数: 16

約数和(自身を含む): 73664640

約数和(自身を除く): 19899003

約数列:

[1, 3, 41, 123, 521, 839, 1563, 2517, 21361, 34399, 64083, 103197, 437119, 1311357, 17921879, 53765637]

約数ペア:

[(1, 53765637), (3, 17921879), (41, 1311357), (123, 437119), (521, 103197), (839, 64083), (1563, 34399), (2517, 21361)]