49432461

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 73100160

約数和(自身を除く): 23667699

約数列:

[1, 3, 13, 39, 73, 97, 179, 219, 291, 537, 949, 1261, 2327, 2847, 3783, 6981, 7081, 13067, 17363, 21243, 39201, 52089, 92053, 169871, 225719, 276159, 509613, 677157, 1267499, 3802497, 16477487, 49432461]

約数ペア:

[(1, 49432461), (3, 16477487), (13, 3802497), (39, 1267499), (73, 677157), (97, 509613), (179, 276159), (219, 225719), (291, 169871), (537, 92053), (949, 52089), (1261, 39201), (2327, 21243), (2847, 17363), (3783, 13067), (6981, 7081)]