508710425

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{473219}}^1$

素因数の和:473272

約数の個数: 12

約数和(自身を含む): 645472080

約数和(自身を除く): 136761655

約数列:

[1, 5, 25, 43, 215, 1075, 473219, 2366095, 11830475, 20348417, 101742085, 508710425]

約数ペア:

[(1, 508710425), (5, 101742085), (25, 20348417), (43, 11830475), (215, 2366095), (1075, 473219)]