55228552

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{349}}^1$

素因数の和:637

約数の個数: 32

約数和(自身を含む): 105336000

約数和(自身を除く): 50107448

約数列:

[1, 2, 4, 8, 131, 151, 262, 302, 349, 524, 604, 698, 1048, 1208, 1396, 2792, 19781, 39562, 45719, 52699, 79124, 91438, 105398, 158248, 182876, 210796, 365752, 421592, 6903569, 13807138, 27614276, 55228552]

約数ペア:

[(1, 55228552), (2, 27614276), (4, 13807138), (8, 6903569), (131, 421592), (151, 365752), (262, 210796), (302, 182876), (349, 158248), (524, 105398), (604, 91438), (698, 79124), (1048, 52699), (1208, 45719), (1396, 39562), (2792, 19781)]