22366920125

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{3499}}^1\times {\mathrm{4649}}^1$

素因数の和:8174

約数の個数: 32

約数和(自身を含む): 30466800000

約数和(自身を除く): 8099879875

約数列:

[1, 5, 11, 25, 55, 125, 275, 1375, 3499, 4649, 17495, 23245, 38489, 51139, 87475, 116225, 192445, 255695, 437375, 581125, 962225, 1278475, 4811125, 6392375, 16266851, 81334255, 178935361, 406671275, 894676805, 2033356375, 4473384025, 22366920125]

約数ペア:

[(1, 22366920125), (5, 4473384025), (11, 2033356375), (25, 894676805), (55, 406671275), (125, 178935361), (275, 81334255), (1375, 16266851), (3499, 6392375), (4649, 4811125), (17495, 1278475), (23245, 962225), (38489, 581125), (51139, 437375), (87475, 255695), (116225, 192445)]