47600085

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:294

約数の個数: 64

約数和(自身を含む): 88397568

約数和(自身を除く): 40797483

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 83, 85, 173, 195, 221, 249, 255, 415, 519, 663, 865, 1079, 1105, 1245, 1411, 2249, 2595, 2941, 3237, 3315, 4233, 5395, 6747, 7055, 8823, 11245, 14359, 14705, 16185, 18343, 21165, 33735, 38233, 43077, 44115, 55029, 71795, 91715, 114699, 186667, 191165, 215385, 244103, 275145, 560001, 573495, 732309, 933335, 1220515, 2800005, 3173339, 3661545, 9520017, 15866695, 47600085]

約数ペア:

[(1, 47600085), (3, 15866695), (5, 9520017), (13, 3661545), (15, 3173339), (17, 2800005), (39, 1220515), (51, 933335), (65, 732309), (83, 573495), (85, 560001), (173, 275145), (195, 244103), (221, 215385), (249, 191165), (255, 186667), (415, 114699), (519, 91715), (663, 71795), (865, 55029), (1079, 44115), (1105, 43077), (1245, 38233), (1411, 33735), (2249, 21165), (2595, 18343), (2941, 16185), (3237, 14705), (3315, 14359), (4233, 11245), (5395, 8823), (6747, 7055)]