23393275

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2897}}^1$

素因数の和:2943

約数の個数: 24

約数和(自身を含む): 32341680

約数和(自身を除く): 8948405

約数列:

[1, 5, 17, 19, 25, 85, 95, 323, 425, 475, 1615, 2897, 8075, 14485, 49249, 55043, 72425, 246245, 275215, 935731, 1231225, 1376075, 4678655, 23393275]

約数ペア:

[(1, 23393275), (5, 4678655), (17, 1376075), (19, 1231225), (25, 935731), (85, 275215), (95, 246245), (323, 72425), (425, 55043), (475, 49249), (1615, 14485), (2897, 8075)]