24780310

素因数分解:

$2^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{5519}}^1$

素因数の和:5975

約数の個数: 16

約数和(自身を含む): 44712000

約数和(自身を除く): 19931690

約数列:

[1, 2, 5, 10, 449, 898, 2245, 4490, 5519, 11038, 27595, 55190, 2478031, 4956062, 12390155, 24780310]

約数ペア:

[(1, 24780310), (2, 12390155), (5, 4956062), (10, 2478031), (449, 55190), (898, 27595), (2245, 11038), (4490, 5519)]