54978418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{607}}^1$

素因数の和:822

約数の個数: 32

約数和(自身を含む): 94556160

約数和(自身を除く): 39577742

約数列:

[1, 2, 11, 22, 23, 46, 179, 253, 358, 506, 607, 1214, 1969, 3938, 4117, 6677, 8234, 13354, 13961, 27922, 45287, 90574, 108653, 153571, 217306, 307142, 1195183, 2390366, 2499019, 4998038, 27489209, 54978418]

約数ペア:

[(1, 54978418), (2, 27489209), (11, 4998038), (22, 2499019), (23, 2390366), (46, 1195183), (179, 307142), (253, 217306), (358, 153571), (506, 108653), (607, 90574), (1214, 45287), (1969, 27922), (3938, 13961), (4117, 13354), (6677, 8234)]