42543425

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{28843}}^1$

素因数の和:28912

約数の個数: 12

約数和(自身を含む): 53649840

約数和(自身を除く): 11106415

約数列:

[1, 5, 25, 59, 295, 1475, 28843, 144215, 721075, 1701737, 8508685, 42543425]

約数ペア:

[(1, 42543425), (5, 8508685), (25, 1701737), (59, 721075), (295, 144215), (1475, 28843)]