57554848

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4463}}^1$

素因数の和:4517

約数の個数: 48

約数和(自身を含む): 125991936

約数和(自身を除く): 68437088

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 4463, 6448, 8926, 12896, 17852, 35704, 58019, 71408, 116038, 138353, 142816, 232076, 276706, 464152, 553412, 928304, 1106824, 1798589, 1856608, 2213648, 3597178, 4427296, 7194356, 14388712, 28777424, 57554848]

約数ペア:

[(1, 57554848), (2, 28777424), (4, 14388712), (8, 7194356), (13, 4427296), (16, 3597178), (26, 2213648), (31, 1856608), (32, 1798589), (52, 1106824), (62, 928304), (104, 553412), (124, 464152), (208, 276706), (248, 232076), (403, 142816), (416, 138353), (496, 116038), (806, 71408), (992, 58019), (1612, 35704), (3224, 17852), (4463, 12896), (6448, 8926)]