16754520650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{1493}}^1\times {\mathrm{32063}}^1$

素因数の和:33575

約数の個数: 48

約数和(自身を含む): 35640290304

約数和(自身を除く): 18885769654

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 1493, 2986, 7465, 10451, 14930, 20902, 32063, 37325, 52255, 64126, 74650, 104510, 160315, 224441, 261275, 320630, 448882, 522550, 801575, 1122205, 1603150, 2244410, 5611025, 11222050, 47870059, 95740118, 239350295, 335090413, 478700590, 670180826, 1196751475, 1675452065, 2393502950, 3350904130, 8377260325, 16754520650]

約数ペア:

[(1, 16754520650), (2, 8377260325), (5, 3350904130), (7, 2393502950), (10, 1675452065), (14, 1196751475), (25, 670180826), (35, 478700590), (50, 335090413), (70, 239350295), (175, 95740118), (350, 47870059), (1493, 11222050), (2986, 5611025), (7465, 2244410), (10451, 1603150), (14930, 1122205), (20902, 801575), (32063, 522550), (37325, 448882), (52255, 320630), (64126, 261275), (74650, 224441), (104510, 160315)]