52758459

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1$

素因数の和:343

約数の個数: 56

約数和(自身を含む): 89975760

約数和(自身を除く): 37217301

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 81, 117, 171, 243, 247, 293, 351, 513, 729, 741, 879, 1053, 1539, 2223, 2637, 3159, 3809, 4617, 5567, 6669, 7911, 9477, 11427, 13851, 16701, 20007, 23733, 34281, 50103, 60021, 71199, 72371, 102843, 150309, 180063, 213597, 217113, 308529, 450927, 651339, 925587, 1352781, 1954017, 2776761, 4058343, 5862051, 17586153, 52758459]

約数ペア:

[(1, 52758459), (3, 17586153), (9, 5862051), (13, 4058343), (19, 2776761), (27, 1954017), (39, 1352781), (57, 925587), (81, 651339), (117, 450927), (171, 308529), (243, 217113), (247, 213597), (293, 180063), (351, 150309), (513, 102843), (729, 72371), (741, 71199), (879, 60021), (1053, 50103), (1539, 34281), (2223, 23733), (2637, 20007), (3159, 16701), (3809, 13851), (4617, 11427), (5567, 9477), (6669, 7911)]