54457568

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2179}}^1$

素因数の和:2271

約数の個数: 48

約数和(自身を含む): 118661760

約数和(自身を除く): 64204192

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 71, 88, 142, 176, 284, 352, 568, 781, 1136, 1562, 2179, 2272, 3124, 4358, 6248, 8716, 12496, 17432, 23969, 24992, 34864, 47938, 69728, 95876, 154709, 191752, 309418, 383504, 618836, 767008, 1237672, 1701799, 2475344, 3403598, 4950688, 6807196, 13614392, 27228784, 54457568]

約数ペア:

[(1, 54457568), (2, 27228784), (4, 13614392), (8, 6807196), (11, 4950688), (16, 3403598), (22, 2475344), (32, 1701799), (44, 1237672), (71, 767008), (88, 618836), (142, 383504), (176, 309418), (284, 191752), (352, 154709), (568, 95876), (781, 69728), (1136, 47938), (1562, 34864), (2179, 24992), (2272, 23969), (3124, 17432), (4358, 12496), (6248, 8716)]