55348839

素因数分解:

$3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2503}}^1$

素因数の和:2538

約数の個数: 48

約数和(自身を含む): 102083072

約数和(自身を除く): 46734233

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 243, 273, 351, 567, 819, 1053, 1701, 2457, 2503, 3159, 7371, 7509, 17521, 22113, 22527, 32539, 52563, 67581, 97617, 157689, 202743, 227773, 292851, 473067, 608229, 683319, 878553, 1419201, 2049957, 2635659, 4257603, 6149871, 7906977, 18449613, 55348839]

約数ペア:

[(1, 55348839), (3, 18449613), (7, 7906977), (9, 6149871), (13, 4257603), (21, 2635659), (27, 2049957), (39, 1419201), (63, 878553), (81, 683319), (91, 608229), (117, 473067), (189, 292851), (243, 227773), (273, 202743), (351, 157689), (567, 97617), (819, 67581), (1053, 52563), (1701, 32539), (2457, 22527), (2503, 22113), (3159, 17521), (7371, 7509)]