2262425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1$

素因数の和:473

約数の個数: 24

約数和(自身を含む): 3228960

約数和(自身を除く): 966535

約数列:

[1, 5, 11, 19, 25, 55, 95, 209, 275, 433, 475, 1045, 2165, 4763, 5225, 8227, 10825, 23815, 41135, 90497, 119075, 205675, 452485, 2262425]

約数ペア:

[(1, 2262425), (5, 452485), (11, 205675), (19, 119075), (25, 90497), (55, 41135), (95, 23815), (209, 10825), (275, 8227), (433, 5225), (475, 4763), (1045, 2165)]