202409425

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{1723}}^1$

素因数の和:1897

約数の個数: 24

約数和(自身を含む): 259951616

約数和(自身を除く): 57542191

約数列:

[1, 5, 25, 37, 127, 185, 635, 925, 1723, 3175, 4699, 8615, 23495, 43075, 63751, 117475, 218821, 318755, 1094105, 1593775, 5470525, 8096377, 40481885, 202409425]

約数ペア:

[(1, 202409425), (5, 40481885), (25, 8096377), (37, 5470525), (127, 1593775), (185, 1094105), (635, 318755), (925, 218821), (1723, 117475), (3175, 63751), (4699, 43075), (8615, 23495)]