57115168

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{769}}^1$

素因数の和:1001

約数の個数: 48

約数和(自身を含む): 123409440

約数和(自身を除く): 66294272

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 211, 352, 422, 769, 844, 1538, 1688, 2321, 3076, 3376, 4642, 6152, 6752, 8459, 9284, 12304, 16918, 18568, 24608, 33836, 37136, 67672, 74272, 135344, 162259, 270688, 324518, 649036, 1298072, 1784849, 2596144, 3569698, 5192288, 7139396, 14278792, 28557584, 57115168]

約数ペア:

[(1, 57115168), (2, 28557584), (4, 14278792), (8, 7139396), (11, 5192288), (16, 3569698), (22, 2596144), (32, 1784849), (44, 1298072), (88, 649036), (176, 324518), (211, 270688), (352, 162259), (422, 135344), (769, 74272), (844, 67672), (1538, 37136), (1688, 33836), (2321, 24608), (3076, 18568), (3376, 16918), (4642, 12304), (6152, 9284), (6752, 8459)]