49861744

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{23789}}^1$

素因数の和:23928

約数の個数: 20

約数和(自身を含む): 97348680

約数和(自身を除く): 47486936

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 23789, 47578, 95156, 190312, 380624, 3116359, 6232718, 12465436, 24930872, 49861744]

約数ペア:

[(1, 49861744), (2, 24930872), (4, 12465436), (8, 6232718), (16, 3116359), (131, 380624), (262, 190312), (524, 95156), (1048, 47578), (2096, 23789)]