53122233

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{181}}^1\times {\mathrm{271}}^1$

素因数の和:493

約数の個数: 24

約数和(自身を含む): 75444096

約数和(自身を除く): 22321863

約数列:

[1, 3, 19, 57, 181, 271, 361, 543, 813, 1083, 3439, 5149, 10317, 15447, 49051, 65341, 97831, 147153, 196023, 293493, 931969, 2795907, 17707411, 53122233]

約数ペア:

[(1, 53122233), (3, 17707411), (19, 2795907), (57, 931969), (181, 293493), (271, 196023), (361, 147153), (543, 97831), (813, 65341), (1083, 49051), (3439, 15447), (5149, 10317)]