24009425

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{7937}}^1$

素因数の和:7969

約数の個数: 18

約数和(自身を含む): 32728374

約数和(自身を除く): 8718949

約数列:

[1, 5, 11, 25, 55, 121, 275, 605, 3025, 7937, 39685, 87307, 198425, 436535, 960377, 2182675, 4801885, 24009425]

約数ペア:

[(1, 24009425), (5, 4801885), (11, 2182675), (25, 960377), (55, 436535), (121, 198425), (275, 87307), (605, 39685), (3025, 7937)]