56057584

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{739}}^1$

素因数の和:1189

約数の個数: 40

約数和(自身を含む): 118920960

約数和(自身を除く): 62863376

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 431, 739, 862, 1478, 1724, 2956, 3448, 4741, 5912, 6896, 8129, 9482, 11824, 16258, 18964, 32516, 37928, 65032, 75856, 130064, 318509, 637018, 1274036, 2548072, 3503599, 5096144, 7007198, 14014396, 28028792, 56057584]

約数ペア:

[(1, 56057584), (2, 28028792), (4, 14014396), (8, 7007198), (11, 5096144), (16, 3503599), (22, 2548072), (44, 1274036), (88, 637018), (176, 318509), (431, 130064), (739, 75856), (862, 65032), (1478, 37928), (1724, 32516), (2956, 18964), (3448, 16258), (4741, 11824), (5912, 9482), (6896, 8129)]