51173096

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{11443}}^1$

素因数の和:11505

約数の個数: 32

約数和(自身を含む): 105742560

約数和(自身を除く): 54569464

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 11443, 22886, 45772, 91544, 148759, 297518, 492049, 595036, 984098, 1190072, 1968196, 3936392, 6396637, 12793274, 25586548, 51173096]

約数ペア:

[(1, 51173096), (2, 25586548), (4, 12793274), (8, 6396637), (13, 3936392), (26, 1968196), (43, 1190072), (52, 984098), (86, 595036), (104, 492049), (172, 297518), (344, 148759), (559, 91544), (1118, 45772), (2236, 22886), (4472, 11443)]