53867254

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{947}}^1$

素因数の和:1212

約数の個数: 32

約数和(自身を含む): 98288640

約数和(自身を除く): 44421386

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 239, 478, 947, 1673, 1894, 3346, 4063, 6629, 8126, 13258, 16099, 28441, 32198, 56882, 112693, 225386, 226333, 452666, 1584331, 3168662, 3847661, 7695322, 26933627, 53867254]

約数ペア:

[(1, 53867254), (2, 26933627), (7, 7695322), (14, 3847661), (17, 3168662), (34, 1584331), (119, 452666), (238, 226333), (239, 225386), (478, 112693), (947, 56882), (1673, 32198), (1894, 28441), (3346, 16099), (4063, 13258), (6629, 8126)]