4525580

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5519}}^1$

素因数の和:5569

約数の個数: 24

約数和(自身を含む): 9737280

約数和(自身を除く): 5211700

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 5519, 11038, 22076, 27595, 55190, 110380, 226279, 452558, 905116, 1131395, 2262790, 4525580]

約数ペア:

[(1, 4525580), (2, 2262790), (4, 1131395), (5, 905116), (10, 452558), (20, 226279), (41, 110380), (82, 55190), (164, 27595), (205, 22076), (410, 11038), (820, 5519)]