57723731

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{421}}^1$

素因数の和:686

約数の個数: 16

約数和(自身を含む): 63806400

約数和(自身を除く): 6082669

約数列:

[1, 13, 53, 199, 421, 689, 2587, 5473, 10547, 22313, 83779, 137111, 290069, 1089127, 4440287, 57723731]

約数ペア:

[(1, 57723731), (13, 4440287), (53, 1089127), (199, 290069), (421, 137111), (689, 83779), (2587, 22313), (5473, 10547)]