54687916

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{2917}}^1$

素因数の和:3073

約数の個数: 24

約数和(自身を含む): 98861840

約数和(自身を除く): 44173924

約数列:

[1, 2, 4, 43, 86, 109, 172, 218, 436, 2917, 4687, 5834, 9374, 11668, 18748, 125431, 250862, 317953, 501724, 635906, 1271812, 13671979, 27343958, 54687916]

約数ペア:

[(1, 54687916), (2, 27343958), (4, 13671979), (43, 1271812), (86, 635906), (109, 501724), (172, 317953), (218, 250862), (436, 125431), (2917, 18748), (4687, 11668), (5834, 9374)]