55496168

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{76231}}^1$

素因数の和:76257

約数の個数: 32

約数和(自身を含む): 128069760

約数和(自身を除く): 72573592

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 76231, 152462, 304924, 533617, 609848, 991003, 1067234, 1982006, 2134468, 3964012, 4268936, 6937021, 7928024, 13874042, 27748084, 55496168]

約数ペア:

[(1, 55496168), (2, 27748084), (4, 13874042), (7, 7928024), (8, 6937021), (13, 4268936), (14, 3964012), (26, 2134468), (28, 1982006), (52, 1067234), (56, 991003), (91, 609848), (104, 533617), (182, 304924), (364, 152462), (728, 76231)]