54807459

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2141}}^1$

素因数の和:2227

約数の個数: 32

約数和(自身を含む): 88833024

約数和(自身を除く): 34025565

約数列:

[1, 3, 7, 21, 23, 53, 69, 159, 161, 371, 483, 1113, 1219, 2141, 3657, 6423, 8533, 14987, 25599, 44961, 49243, 113473, 147729, 340419, 344701, 794311, 1034103, 2382933, 2609879, 7829637, 18269153, 54807459]

約数ペア:

[(1, 54807459), (3, 18269153), (7, 7829637), (21, 2609879), (23, 2382933), (53, 1034103), (69, 794311), (159, 344701), (161, 340419), (371, 147729), (483, 113473), (1113, 49243), (1219, 44961), (2141, 25599), (3657, 14987), (6423, 8533)]