48918773757

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{635251}}^1$

素因数の和:635473

約数の個数: 32

約数和(自身を含む): 78872888320

約数和(自身を除く): 29954114563

約数列:

[1, 3, 7, 19, 21, 57, 133, 193, 399, 579, 1351, 3667, 4053, 11001, 25669, 77007, 635251, 1905753, 4446757, 12069769, 13340271, 36209307, 84488383, 122603443, 253465149, 367810329, 858224101, 2329465417, 2574672303, 6988396251, 16306257919, 48918773757]

約数ペア:

[(1, 48918773757), (3, 16306257919), (7, 6988396251), (19, 2574672303), (21, 2329465417), (57, 858224101), (133, 367810329), (193, 253465149), (399, 122603443), (579, 84488383), (1351, 36209307), (3667, 13340271), (4053, 12069769), (11001, 4446757), (25669, 1905753), (77007, 635251)]