53889188

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{941}}^1$

素因数の和:1187

約数の個数: 24

約数和(自身を含む): 96008640

約数和(自身を除く): 42119452

約数列:

[1, 2, 4, 103, 139, 206, 278, 412, 556, 941, 1882, 3764, 14317, 28634, 57268, 96923, 130799, 193846, 261598, 387692, 523196, 13472297, 26944594, 53889188]

約数ペア:

[(1, 53889188), (2, 26944594), (4, 13472297), (103, 523196), (139, 387692), (206, 261598), (278, 193846), (412, 130799), (556, 96923), (941, 57268), (1882, 28634), (3764, 14317)]