24900940

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{30367}}^1$

素因数の和:30417

約数の個数: 24

約数和(自身を含む): 53569152

約数和(自身を除く): 28668212

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 30367, 60734, 121468, 151835, 303670, 607340, 1245047, 2490094, 4980188, 6225235, 12450470, 24900940]

約数ペア:

[(1, 24900940), (2, 12450470), (4, 6225235), (5, 4980188), (10, 2490094), (20, 1245047), (41, 607340), (82, 303670), (164, 151835), (205, 121468), (410, 60734), (820, 30367)]