89725075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{3931}}^1$

素因数の和:4035

約数の個数: 24

約数和(自身を含む): 122867136

約数和(自身を除く): 33142061

約数列:

[1, 5, 11, 25, 55, 83, 275, 415, 913, 2075, 3931, 4565, 19655, 22825, 43241, 98275, 216205, 326273, 1081025, 1631365, 3589003, 8156825, 17945015, 89725075]

約数ペア:

[(1, 89725075), (5, 17945015), (11, 8156825), (25, 3589003), (55, 1631365), (83, 1081025), (275, 326273), (415, 216205), (913, 98275), (2075, 43241), (3931, 22825), (4565, 19655)]