25954340

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{27611}}^1$

素因数の和:27667

約数の個数: 24

約数和(自身を含む): 55665792

約数和(自身を除く): 29711452

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 27611, 55222, 110444, 138055, 276110, 552220, 1297717, 2595434, 5190868, 6488585, 12977170, 25954340]

約数ペア:

[(1, 25954340), (2, 12977170), (4, 6488585), (5, 5190868), (10, 2595434), (20, 1297717), (47, 552220), (94, 276110), (188, 138055), (235, 110444), (470, 55222), (940, 27611)]